Finding the Third Proportional to 254,560.88 and 502,695.75
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Solution
The third proportional to 254,560.88 and 502,695.75 is: 992,701.71
Step by Step Solution
- Step 1: Write the proportion equation
254,560.88 : 502,695.75 = 502,695.75 : x - Step 2: Convert to fraction form
254,560.88/502,695.75 = 502,695.75/x - Step 3: Cross multiply
254,560.88x = 502,695.75 × 502,695.75 - Step 4: Simplify right side
254,560.88x = 252,703,017,068.06 - Step 5: Solve for x
x = 252,703,017,068.06/254,560.88 - Step 6: Final answer
x = 992,701.71
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These problems maintain the same ratio (1.97) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.