Finding the Third Proportional to 657,051.75 and 1,366,402.50
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Solution
The third proportional to 657,051.75 and 1,366,402.50 is: 2,841,565.82
Step by Step Solution
- Step 1: Write the proportion equation
657,051.75 : 1,366,402.50 = 1,366,402.50 : x - Step 2: Convert to fraction form
657,051.75/1,366,402.50 = 1,366,402.50/x - Step 3: Cross multiply
657,051.75x = 1,366,402.50 × 1,366,402.50 - Step 4: Simplify right side
657,051.75x = 1,867,055,792,006.25 - Step 5: Solve for x
x = 1,867,055,792,006.25/657,051.75 - Step 6: Final answer
x = 2,841,565.82
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.