Home / 15,063,192.42-22,593,508.83-5,962,815.69

Finding the Fourth Proportional to 15,063,192.42, 22,593,508.83 and 5,962,815.69

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Solution

The fourth proportional to 15,063,192.42, 22,593,508.83 and 5,962,815.69 is: 8,943,716.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,063,192.42 : 22,593,508.83 = 5,962,815.69 : x
  2. Step 2: Convert to fraction form
    15,063,192.42/22,593,508.83 = 5,962,815.69/x
  3. Step 3: Cross multiply
    15,063,192.42x = 22,593,508.83 × 5,962,815.69
  4. Step 4: Simplify right side
    15,063,192.42x = 134,720,928,943,677.55
  5. Step 5: Solve for x
    x = 134,720,928,943,677.55/15,063,192.42
  6. Step 6: Final answer
    x = 8,943,716.92

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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.