Home / 24,491,316.40-36,694,984.20-15,967,265.20

Finding the Fourth Proportional to 24,491,316.40, 36,694,984.20 and 15,967,265.20

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Solution

The fourth proportional to 24,491,316.40, 36,694,984.20 and 15,967,265.20 is: 23,923,521.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,491,316.40 : 36,694,984.20 = 15,967,265.20 : x
  2. Step 2: Convert to fraction form
    24,491,316.40/36,694,984.20 = 15,967,265.20/x
  3. Step 3: Cross multiply
    24,491,316.40x = 36,694,984.20 × 15,967,265.20
  4. Step 4: Simplify right side
    24,491,316.40x = 585,918,544,231,209.88
  5. Step 5: Solve for x
    x = 585,918,544,231,209.88/24,491,316.40
  6. Step 6: Final answer
    x = 23,923,521.90

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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.