Home / 5,098,847.59-7,649,672.82-1,504,614.88

Finding the Fourth Proportional to 5,098,847.59, 7,649,672.82 and 1,504,614.88

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Solution

The fourth proportional to 5,098,847.59, 7,649,672.82 and 1,504,614.88 is: 2,257,335.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,098,847.59 : 7,649,672.82 = 1,504,614.88 : x
  2. Step 2: Convert to fraction form
    5,098,847.59/7,649,672.82 = 1,504,614.88/x
  3. Step 3: Cross multiply
    5,098,847.59x = 7,649,672.82 × 1,504,614.88
  4. Step 4: Simplify right side
    5,098,847.59x = 11,509,811,552,103.56
  5. Step 5: Solve for x
    x = 11,509,811,552,103.56/5,098,847.59
  6. Step 6: Final answer
    x = 2,257,335.87

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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.