Home / 24,488,498.73-36,738,062.50-7,448,728.80

Finding the Fourth Proportional to 24,488,498.73, 36,738,062.50 and 7,448,728.80

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Solution

The fourth proportional to 24,488,498.73, 36,738,062.50 and 7,448,728.80 is: 11,174,709.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,488,498.73 : 36,738,062.50 = 7,448,728.80 : x
  2. Step 2: Convert to fraction form
    24,488,498.73/36,738,062.50 = 7,448,728.80/x
  3. Step 3: Cross multiply
    24,488,498.73x = 36,738,062.50 × 7,448,728.80
  4. Step 4: Simplify right side
    24,488,498.73x = 273,651,864,199,950
  5. Step 5: Solve for x
    x = 273,651,864,199,950/24,488,498.73
  6. Step 6: Final answer
    x = 11,174,709.70

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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.