Home / 22,614,158.28-33,907,754.52-15,336,565.86

Finding the Fourth Proportional to 22,614,158.28, 33,907,754.52 and 15,336,565.86

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Solution

The fourth proportional to 22,614,158.28, 33,907,754.52 and 15,336,565.86 is: 22,995,704.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,614,158.28 : 33,907,754.52 = 15,336,565.86 : x
  2. Step 2: Convert to fraction form
    22,614,158.28/33,907,754.52 = 15,336,565.86/x
  3. Step 3: Cross multiply
    22,614,158.28x = 33,907,754.52 × 15,336,565.86
  4. Step 4: Simplify right side
    22,614,158.28x = 520,028,510,360,692.69
  5. Step 5: Solve for x
    x = 520,028,510,360,692.69/22,614,158.28
  6. Step 6: Final answer
    x = 22,995,704.90

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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.