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Estimate at Completion

 

Estimate at Completion Formula

\( EAC \;=\;  AC + \left(BAC - EV\right)  \)
Symbol
\( EAC \) = estimate at completion
\( AC \) = actual cost
\( BAC \) = budget at completion
\( EV \) = earned value

Estimate at completion, abbreviated as EAC, is the sum of the actual cost to date and the estimated sum to complete the project. 

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Estimate at Completion Formula

\( EAC \;=\;  \dfrac{ BAC }{ CPI }  \)
Symbol
\( EAC \) = estimate at completion
\( BAC \) = budget at completion
\( CPI \) = cost performance index

 

 

 

 

 

 

Estimate at Completion Formula

\( EAC \;=\;  AC + \dfrac{ BAC - EV }{ CPI \cdot SPI }  \)
Symbol
\( EAC \) = estimate at completion
\( AC \) = actual cost
\( BAC \) = budget at completion
\( CPI \) = cost performance index
\( EV \) = earned value
\( SPI \) = schedule performance index