Home / 32,073,034.20-48,109,551.30-31,594,737.30

Finding the Fourth Proportional to 32,073,034.20, 48,109,551.30 and 31,594,737.30

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Solution

The fourth proportional to 32,073,034.20, 48,109,551.30 and 31,594,737.30 is: 47,392,105.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,073,034.20 : 48,109,551.30 = 31,594,737.30 : x
  2. Step 2: Convert to fraction form
    32,073,034.20/48,109,551.30 = 31,594,737.30/x
  3. Step 3: Cross multiply
    32,073,034.20x = 48,109,551.30 × 31,594,737.30
  4. Step 4: Simplify right side
    32,073,034.20x = 1,520,008,634,944,373.50
  5. Step 5: Solve for x
    x = 1,520,008,634,944,373.50/32,073,034.20
  6. Step 6: Final answer
    x = 47,392,105.95

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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.