Finding the Third Proportional to 88,332,422 and 134,087,744
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Solution
The third proportional to 88,332,422 and 134,087,744 is: 203,543,870.80
Step by Step Solution
- Step 1: Write the proportion equation
88,332,422 : 134,087,744 = 134,087,744 : x - Step 2: Convert to fraction form
88,332,422/134,087,744 = 134,087,744/x - Step 3: Cross multiply
88,332,422x = 134,087,744 × 134,087,744 - Step 4: Simplify right side
88,332,422x = 17,979,523,091,009,536 - Step 5: Solve for x
x = 17,979,523,091,009,536/88,332,422 - Step 6: Final answer
x = 203,543,870.80
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.