Finding the Third Proportional to 722,532 and 1,125,159.75
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Solution
The third proportional to 722,532 and 1,125,159.75 is: 1,752,150.03
Step by Step Solution
- Step 1: Write the proportion equation
722,532 : 1,125,159.75 = 1,125,159.75 : x - Step 2: Convert to fraction form
722,532/1,125,159.75 = 1,125,159.75/x - Step 3: Cross multiply
722,532x = 1,125,159.75 × 1,125,159.75 - Step 4: Simplify right side
722,532x = 1,265,984,463,020.06 - Step 5: Solve for x
x = 1,265,984,463,020.06/722,532 - Step 6: Final answer
x = 1,752,150.03
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.