Finding the Third Proportional to 117,546,882 and 274,491,750
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Solution
The third proportional to 117,546,882 and 274,491,750 is: 640,984,427.12
Step by Step Solution
- Step 1: Write the proportion equation
117,546,882 : 274,491,750 = 274,491,750 : x - Step 2: Convert to fraction form
117,546,882/274,491,750 = 274,491,750/x - Step 3: Cross multiply
117,546,882x = 274,491,750 × 274,491,750 - Step 4: Simplify right side
117,546,882x = 75,345,720,818,062,496 - Step 5: Solve for x
x = 75,345,720,818,062,496/117,546,882 - Step 6: Final answer
x = 640,984,427.12
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These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.