Home / 24,039,019.62-36,034,472.34-11,917,353.42

Finding the Fourth Proportional to 24,039,019.62, 36,034,472.34 and 11,917,353.42

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Solution

The fourth proportional to 24,039,019.62, 36,034,472.34 and 11,917,353.42 is: 17,864,103.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,039,019.62 : 36,034,472.34 = 11,917,353.42 : x
  2. Step 2: Convert to fraction form
    24,039,019.62/36,034,472.34 = 11,917,353.42/x
  3. Step 3: Cross multiply
    24,039,019.62x = 36,034,472.34 × 11,917,353.42
  4. Step 4: Simplify right side
    24,039,019.62x = 429,435,542,178,994.44
  5. Step 5: Solve for x
    x = 429,435,542,178,994.44/24,039,019.62
  6. Step 6: Final answer
    x = 17,864,103.82

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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.