Home / 24,574,843.72-36,834,787.14-9,207,348.76

Finding the Fourth Proportional to 24,574,843.72, 36,834,787.14 and 9,207,348.76

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Solution

The fourth proportional to 24,574,843.72, 36,834,787.14 and 9,207,348.76 is: 13,800,727.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,574,843.72 : 36,834,787.14 = 9,207,348.76 : x
  2. Step 2: Convert to fraction form
    24,574,843.72/36,834,787.14 = 9,207,348.76/x
  3. Step 3: Cross multiply
    24,574,843.72x = 36,834,787.14 × 9,207,348.76
  4. Step 4: Simplify right side
    24,574,843.72x = 339,150,731,698,342.94
  5. Step 5: Solve for x
    x = 339,150,731,698,342.94/24,574,843.72
  6. Step 6: Final answer
    x = 13,800,727.91

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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.