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Finding the Third Proportional to 13,701,062 and 29,843,140

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Solution

The third proportional to 13,701,062 and 29,843,140 is: 65,003,209.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,701,062 : 29,843,140 = 29,843,140 : x
  2. Step 2: Convert to fraction form
    13,701,062/29,843,140 = 29,843,140/x
  3. Step 3: Cross multiply
    13,701,062x = 29,843,140 × 29,843,140
  4. Step 4: Simplify right side
    13,701,062x = 890,613,005,059,600
  5. Step 5: Solve for x
    x = 890,613,005,059,600/13,701,062
  6. Step 6: Final answer
    x = 65,003,209.61

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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.