Home / 38,500,024.80-57,750,037.20-24,167,301.60

Finding the Fourth Proportional to 38,500,024.80, 57,750,037.20 and 24,167,301.60

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Solution

The fourth proportional to 38,500,024.80, 57,750,037.20 and 24,167,301.60 is: 36,250,952.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,500,024.80 : 57,750,037.20 = 24,167,301.60 : x
  2. Step 2: Convert to fraction form
    38,500,024.80/57,750,037.20 = 24,167,301.60/x
  3. Step 3: Cross multiply
    38,500,024.80x = 57,750,037.20 × 24,167,301.60
  4. Step 4: Simplify right side
    38,500,024.80x = 1,395,662,566,423,619.75
  5. Step 5: Solve for x
    x = 1,395,662,566,423,619.75/38,500,024.80
  6. Step 6: Final answer
    x = 36,250,952.40

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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.