Home / 41,469,727.44-62,154,160.80-29,342,686.80

Finding the Fourth Proportional to 41,469,727.44, 62,154,160.80 and 29,342,686.80

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Solution

The fourth proportional to 41,469,727.44, 62,154,160.80 and 29,342,686.80 is: 43,978,347.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,469,727.44 : 62,154,160.80 = 29,342,686.80 : x
  2. Step 2: Convert to fraction form
    41,469,727.44/62,154,160.80 = 29,342,686.80/x
  3. Step 3: Cross multiply
    41,469,727.44x = 62,154,160.80 × 29,342,686.80
  4. Step 4: Simplify right side
    41,469,727.44x = 1,823,770,073,671,237.50
  5. Step 5: Solve for x
    x = 1,823,770,073,671,237.50/41,469,727.44
  6. Step 6: Final answer
    x = 43,978,347.25

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.