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Finding the Third Proportional to 29,149,002 and 43,562,853

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Solution

The third proportional to 29,149,002 and 43,562,853 is: 65,104,189.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,149,002 : 43,562,853 = 43,562,853 : x
  2. Step 2: Convert to fraction form
    29,149,002/43,562,853 = 43,562,853/x
  3. Step 3: Cross multiply
    29,149,002x = 43,562,853 × 43,562,853
  4. Step 4: Simplify right side
    29,149,002x = 1,897,722,161,499,609
  5. Step 5: Solve for x
    x = 1,897,722,161,499,609/29,149,002
  6. Step 6: Final answer
    x = 65,104,189.90

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.