Home / 39,375,265.60-59,062,898.40-24,179,924.80

Finding the Fourth Proportional to 39,375,265.60, 59,062,898.40 and 24,179,924.80

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Solution

The fourth proportional to 39,375,265.60, 59,062,898.40 and 24,179,924.80 is: 36,269,887.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,375,265.60 : 59,062,898.40 = 24,179,924.80 : x
  2. Step 2: Convert to fraction form
    39,375,265.60/59,062,898.40 = 24,179,924.80/x
  3. Step 3: Cross multiply
    39,375,265.60x = 59,062,898.40 × 24,179,924.80
  4. Step 4: Simplify right side
    39,375,265.60x = 1,428,136,441,782,040.25
  5. Step 5: Solve for x
    x = 1,428,136,441,782,040.25/39,375,265.60
  6. Step 6: Final answer
    x = 36,269,887.20

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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.