Home / 24,607,851.60-36,914,542.20-7,568,389.20

Finding the Fourth Proportional to 24,607,851.60, 36,914,542.20 and 7,568,389.20

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Solution

The fourth proportional to 24,607,851.60, 36,914,542.20 and 7,568,389.20 is: 11,353,434.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,607,851.60 : 36,914,542.20 = 7,568,389.20 : x
  2. Step 2: Convert to fraction form
    24,607,851.60/36,914,542.20 = 7,568,389.20/x
  3. Step 3: Cross multiply
    24,607,851.60x = 36,914,542.20 × 7,568,389.20
  4. Step 4: Simplify right side
    24,607,851.60x = 279,383,622,509,424.28
  5. Step 5: Solve for x
    x = 279,383,622,509,424.28/24,607,851.60
  6. Step 6: Final answer
    x = 11,353,434.14

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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.