Home / 32,451,981.75-44,781,960.61-17,764,806.73

Finding the Fourth Proportional to 32,451,981.75, 44,781,960.61 and 17,764,806.73

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Solution

The fourth proportional to 32,451,981.75, 44,781,960.61 and 17,764,806.73 is: 24,514,462.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,451,981.75 : 44,781,960.61 = 17,764,806.73 : x
  2. Step 2: Convert to fraction form
    32,451,981.75/44,781,960.61 = 17,764,806.73/x
  3. Step 3: Cross multiply
    32,451,981.75x = 44,781,960.61 × 17,764,806.73
  4. Step 4: Simplify right side
    32,451,981.75x = 795,542,875,227,122.88
  5. Step 5: Solve for x
    x = 795,542,875,227,122.88/32,451,981.75
  6. Step 6: Final answer
    x = 24,514,462.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.