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Finding the Third Proportional to 13,537,656 and 29,544,732

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Solution

The third proportional to 13,537,656 and 29,544,732 is: 64,478,753.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,537,656 : 29,544,732 = 29,544,732 : x
  2. Step 2: Convert to fraction form
    13,537,656/29,544,732 = 29,544,732/x
  3. Step 3: Cross multiply
    13,537,656x = 29,544,732 × 29,544,732
  4. Step 4: Simplify right side
    13,537,656x = 872,891,188,951,824
  5. Step 5: Solve for x
    x = 872,891,188,951,824/13,537,656
  6. Step 6: Final answer
    x = 64,478,753.85

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.