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Finding the Third Proportional to 13,652,287 and 29,330,637

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Solution

The third proportional to 13,652,287 and 29,330,637 is: 63,014,077.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,652,287 : 29,330,637 = 29,330,637 : x
  2. Step 2: Convert to fraction form
    13,652,287/29,330,637 = 29,330,637/x
  3. Step 3: Cross multiply
    13,652,287x = 29,330,637 × 29,330,637
  4. Step 4: Simplify right side
    13,652,287x = 860,286,266,825,769
  5. Step 5: Solve for x
    x = 860,286,266,825,769/13,652,287
  6. Step 6: Final answer
    x = 63,014,077.19

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.