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Finding the Third Proportional to 13,644,754 and 29,853,157

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Solution

The third proportional to 13,644,754 and 29,853,157 is: 65,315,284.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,644,754 : 29,853,157 = 29,853,157 : x
  2. Step 2: Convert to fraction form
    13,644,754/29,853,157 = 29,853,157/x
  3. Step 3: Cross multiply
    13,644,754x = 29,853,157 × 29,853,157
  4. Step 4: Simplify right side
    13,644,754x = 891,210,982,866,649
  5. Step 5: Solve for x
    x = 891,210,982,866,649/13,644,754
  6. Step 6: Final answer
    x = 65,315,284.02

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.