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Finding the Third Proportional to 43,993,614 and 59,911,793.25

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Solution

The third proportional to 43,993,614 and 59,911,793.25 is: 81,589,636.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,993,614 : 59,911,793.25 = 59,911,793.25 : x
  2. Step 2: Convert to fraction form
    43,993,614/59,911,793.25 = 59,911,793.25/x
  3. Step 3: Cross multiply
    43,993,614x = 59,911,793.25 × 59,911,793.25
  4. Step 4: Simplify right side
    43,993,614x = 3,589,422,970,430,745.50
  5. Step 5: Solve for x
    x = 3,589,422,970,430,745.50/43,993,614
  6. Step 6: Final answer
    x = 81,589,636.41

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.