Home / 24,136,624.58-33,308,149.49-13,123,651.61

Finding the Fourth Proportional to 24,136,624.58, 33,308,149.49 and 13,123,651.61

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Solution

The fourth proportional to 24,136,624.58, 33,308,149.49 and 13,123,651.61 is: 18,110,425.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,136,624.58 : 33,308,149.49 = 13,123,651.61 : x
  2. Step 2: Convert to fraction form
    24,136,624.58/33,308,149.49 = 13,123,651.61/x
  3. Step 3: Cross multiply
    24,136,624.58x = 33,308,149.49 × 13,123,651.61
  4. Step 4: Simplify right side
    24,136,624.58x = 437,124,549,821,245.56
  5. Step 5: Solve for x
    x = 437,124,549,821,245.56/24,136,624.58
  6. Step 6: Final answer
    x = 18,110,425.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.