Home / 14,801,319.44-22,205,763.12-5,700,974.60

Finding the Fourth Proportional to 14,801,319.44, 22,205,763.12 and 5,700,974.60

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Solution

The fourth proportional to 14,801,319.44, 22,205,763.12 and 5,700,974.60 is: 8,552,919.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,801,319.44 : 22,205,763.12 = 5,700,974.60 : x
  2. Step 2: Convert to fraction form
    14,801,319.44/22,205,763.12 = 5,700,974.60/x
  3. Step 3: Cross multiply
    14,801,319.44x = 22,205,763.12 × 5,700,974.60
  4. Step 4: Simplify right side
    14,801,319.44x = 126,594,491,597,629.83
  5. Step 5: Solve for x
    x = 126,594,491,597,629.83/14,801,319.44
  6. Step 6: Final answer
    x = 8,552,919.36

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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.