Finding the Third Proportional to 750,572 and 1,531,708
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Solution
The third proportional to 750,572 and 1,531,708 is: 3,125,788.59
Step by Step Solution
- Step 1: Write the proportion equation
750,572 : 1,531,708 = 1,531,708 : x - Step 2: Convert to fraction form
750,572/1,531,708 = 1,531,708/x - Step 3: Cross multiply
750,572x = 1,531,708 × 1,531,708 - Step 4: Simplify right side
750,572x = 2,346,129,397,264 - Step 5: Solve for x
x = 2,346,129,397,264/750,572 - Step 6: Final answer
x = 3,125,788.59
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These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.