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Finding the Third Proportional to 13,955,412 and 29,567,892

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Solution

The third proportional to 13,955,412 and 29,567,892 is: 62,646,680.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,955,412 : 29,567,892 = 29,567,892 : x
  2. Step 2: Convert to fraction form
    13,955,412/29,567,892 = 29,567,892/x
  3. Step 3: Cross multiply
    13,955,412x = 29,567,892 × 29,567,892
  4. Step 4: Simplify right side
    13,955,412x = 874,260,237,323,664
  5. Step 5: Solve for x
    x = 874,260,237,323,664/13,955,412
  6. Step 6: Final answer
    x = 62,646,680.54

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.