Home / 24,542,920.20-36,814,034.70-11,079,726.60

Finding the Fourth Proportional to 24,542,920.20, 36,814,034.70 and 11,079,726.60

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Solution

The fourth proportional to 24,542,920.20, 36,814,034.70 and 11,079,726.60 is: 16,619,433.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,542,920.20 : 36,814,034.70 = 11,079,726.60 : x
  2. Step 2: Convert to fraction form
    24,542,920.20/36,814,034.70 = 11,079,726.60/x
  3. Step 3: Cross multiply
    24,542,920.20x = 36,814,034.70 × 11,079,726.60
  4. Step 4: Simplify right side
    24,542,920.20x = 407,889,439,518,913.06
  5. Step 5: Solve for x
    x = 407,889,439,518,913.06/24,542,920.20
  6. Step 6: Final answer
    x = 16,619,433.88

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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.