Home / 24,416,437.20-36,561,670.20-19,377,589.20

Finding the Fourth Proportional to 24,416,437.20, 36,561,670.20 and 19,377,589.20

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Solution

The fourth proportional to 24,416,437.20, 36,561,670.20 and 19,377,589.20 is: 29,016,396.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,416,437.20 : 36,561,670.20 = 19,377,589.20 : x
  2. Step 2: Convert to fraction form
    24,416,437.20/36,561,670.20 = 19,377,589.20/x
  3. Step 3: Cross multiply
    24,416,437.20x = 36,561,670.20 × 19,377,589.20
  4. Step 4: Simplify right side
    24,416,437.20x = 708,477,025,601,481.88
  5. Step 5: Solve for x
    x = 708,477,025,601,481.88/24,416,437.20
  6. Step 6: Final answer
    x = 29,016,396.61

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1.5x scale

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.