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Finding the Third Proportional to 13,902,996 and 29,077,192

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Solution

The third proportional to 13,902,996 and 29,077,192 is: 60,813,014.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,902,996 : 29,077,192 = 29,077,192 : x
  2. Step 2: Convert to fraction form
    13,902,996/29,077,192 = 29,077,192/x
  3. Step 3: Cross multiply
    13,902,996x = 29,077,192 × 29,077,192
  4. Step 4: Simplify right side
    13,902,996x = 845,483,094,604,864
  5. Step 5: Solve for x
    x = 845,483,094,604,864/13,902,996
  6. Step 6: Final answer
    x = 60,813,014.30

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Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.