Finding the Third Proportional to 529,541.25 and 808,167.75
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Solution
The third proportional to 529,541.25 and 808,167.75 is: 1,233,397.99
Step by Step Solution
- Step 1: Write the proportion equation
529,541.25 : 808,167.75 = 808,167.75 : x - Step 2: Convert to fraction form
529,541.25/808,167.75 = 808,167.75/x - Step 3: Cross multiply
529,541.25x = 808,167.75 × 808,167.75 - Step 4: Simplify right side
529,541.25x = 653,135,112,140.06 - Step 5: Solve for x
x = 653,135,112,140.06/529,541.25 - Step 6: Final answer
x = 1,233,397.99
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.