Home / 24,844,177.11-37,273,871.42-12,722,223.42

Finding the Fourth Proportional to 24,844,177.11, 37,273,871.42 and 12,722,223.42

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Solution

The fourth proportional to 24,844,177.11, 37,273,871.42 and 12,722,223.42 is: 19,087,229.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,844,177.11 : 37,273,871.42 = 12,722,223.42 : x
  2. Step 2: Convert to fraction form
    24,844,177.11/37,273,871.42 = 12,722,223.42/x
  3. Step 3: Cross multiply
    24,844,177.11x = 37,273,871.42 × 12,722,223.42
  4. Step 4: Simplify right side
    24,844,177.11x = 474,206,519,917,689.94
  5. Step 5: Solve for x
    x = 474,206,519,917,689.94/24,844,177.11
  6. Step 6: Final answer
    x = 19,087,229.89

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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.