Home / 24,924,449.40-37,321,404.30-20,040,797.40

Finding the Fourth Proportional to 24,924,449.40, 37,321,404.30 and 20,040,797.40

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Solution

The fourth proportional to 24,924,449.40, 37,321,404.30 and 20,040,797.40 is: 30,008,715.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,924,449.40 : 37,321,404.30 = 20,040,797.40 : x
  2. Step 2: Convert to fraction form
    24,924,449.40/37,321,404.30 = 20,040,797.40/x
  3. Step 3: Cross multiply
    24,924,449.40x = 37,321,404.30 × 20,040,797.40
  4. Step 4: Simplify right side
    24,924,449.40x = 747,950,702,259,788.75
  5. Step 5: Solve for x
    x = 747,950,702,259,788.75/24,924,449.40
  6. Step 6: Final answer
    x = 30,008,715.15

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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.