Finding the Third Proportional to 207,613.13 and 452,746.97
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Solution
The third proportional to 207,613.13 and 452,746.97 is: 987,316.28
Step by Step Solution
- Step 1: Write the proportion equation
207,613.13 : 452,746.97 = 452,746.97 : x - Step 2: Convert to fraction form
207,613.13/452,746.97 = 452,746.97/x - Step 3: Cross multiply
207,613.13x = 452,746.97 × 452,746.97 - Step 4: Simplify right side
207,613.13x = 204,979,817,712.31 - Step 5: Solve for x
x = 204,979,817,712.31/207,613.13 - Step 6: Final answer
x = 987,316.28
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.