Finding the Third Proportional to 7,584,418 and 11,565,531
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Solution
The third proportional to 7,584,418 and 11,565,531 is: 17,636,357.50
Step by Step Solution
- Step 1: Write the proportion equation
7,584,418 : 11,565,531 = 11,565,531 : x - Step 2: Convert to fraction form
7,584,418/11,565,531 = 11,565,531/x - Step 3: Cross multiply
7,584,418x = 11,565,531 × 11,565,531 - Step 4: Simplify right side
7,584,418x = 133,761,507,311,961 - Step 5: Solve for x
x = 133,761,507,311,961/7,584,418 - Step 6: Final answer
x = 17,636,357.50
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.