Finding the Third Proportional to 766,882.75 and 1,660,695.75
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Solution
The third proportional to 766,882.75 and 1,660,695.75 is: 3,596,260.80
Step by Step Solution
- Step 1: Write the proportion equation
766,882.75 : 1,660,695.75 = 1,660,695.75 : x - Step 2: Convert to fraction form
766,882.75/1,660,695.75 = 1,660,695.75/x - Step 3: Cross multiply
766,882.75x = 1,660,695.75 × 1,660,695.75 - Step 4: Simplify right side
766,882.75x = 2,757,910,374,068.06 - Step 5: Solve for x
x = 2,757,910,374,068.06/766,882.75 - Step 6: Final answer
x = 3,596,260.80
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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.