Home / 24,887,051.15-34,324,660.98-16,188,001.61

Finding the Fourth Proportional to 24,887,051.15, 34,324,660.98 and 16,188,001.61

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Solution

The fourth proportional to 24,887,051.15, 34,324,660.98 and 16,188,001.61 is: 22,326,778.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,887,051.15 : 34,324,660.98 = 16,188,001.61 : x
  2. Step 2: Convert to fraction form
    24,887,051.15/34,324,660.98 = 16,188,001.61/x
  3. Step 3: Cross multiply
    24,887,051.15x = 34,324,660.98 × 16,188,001.61
  4. Step 4: Simplify right side
    24,887,051.15x = 555,647,667,035,320.81
  5. Step 5: Solve for x
    x = 555,647,667,035,320.81/24,887,051.15
  6. Step 6: Final answer
    x = 22,326,778.04

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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.