Finding the Third Proportional to 323,275.13 and 702,507.75
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Solution
The third proportional to 323,275.13 and 702,507.75 is: 1,526,616.50
Step by Step Solution
- Step 1: Write the proportion equation
323,275.13 : 702,507.75 = 702,507.75 : x - Step 2: Convert to fraction form
323,275.13/702,507.75 = 702,507.75/x - Step 3: Cross multiply
323,275.13x = 702,507.75 × 702,507.75 - Step 4: Simplify right side
323,275.13x = 493,517,138,810.06 - Step 5: Solve for x
x = 493,517,138,810.06/323,275.13 - Step 6: Final answer
x = 1,526,616.50
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.