Home / 24,835,170.78-37,252,766.16-11,172,358.62

Finding the Fourth Proportional to 24,835,170.78, 37,252,766.16 and 11,172,358.62

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Solution

The fourth proportional to 24,835,170.78, 37,252,766.16 and 11,172,358.62 is: 16,758,542.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,835,170.78 : 37,252,766.16 = 11,172,358.62 : x
  2. Step 2: Convert to fraction form
    24,835,170.78/37,252,766.16 = 11,172,358.62/x
  3. Step 3: Cross multiply
    24,835,170.78x = 37,252,766.16 × 11,172,358.62
  4. Step 4: Simplify right side
    24,835,170.78x = 416,201,263,126,520.25
  5. Step 5: Solve for x
    x = 416,201,263,126,520.25/24,835,170.78
  6. Step 6: Final answer
    x = 16,758,542.42

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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.