Finding the Third Proportional to 5,452,754 and 11,469,589
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Solution
The third proportional to 5,452,754 and 11,469,589 is: 24,125,693.52
Step by Step Solution
- Step 1: Write the proportion equation
5,452,754 : 11,469,589 = 11,469,589 : x - Step 2: Convert to fraction form
5,452,754/11,469,589 = 11,469,589/x - Step 3: Cross multiply
5,452,754x = 11,469,589 × 11,469,589 - Step 4: Simplify right side
5,452,754x = 131,551,471,828,921 - Step 5: Solve for x
x = 131,551,471,828,921/5,452,754 - Step 6: Final answer
x = 24,125,693.52
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.