Home / 24,256,469.60-36,384,704.40-22,272,423.20

Finding the Fourth Proportional to 24,256,469.60, 36,384,704.40 and 22,272,423.20

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Solution

The fourth proportional to 24,256,469.60, 36,384,704.40 and 22,272,423.20 is: 33,408,634.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,256,469.60 : 36,384,704.40 = 22,272,423.20 : x
  2. Step 2: Convert to fraction form
    24,256,469.60/36,384,704.40 = 22,272,423.20/x
  3. Step 3: Cross multiply
    24,256,469.60x = 36,384,704.40 × 22,272,423.20
  4. Step 4: Simplify right side
    24,256,469.60x = 810,375,534,403,702
  5. Step 5: Solve for x
    x = 810,375,534,403,702/24,256,469.60
  6. Step 6: Final answer
    x = 33,408,634.80

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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.