Home / 24,721,839.20-37,098,505.20-14,486,679.20

Finding the Fourth Proportional to 24,721,839.20, 37,098,505.20 and 14,486,679.20

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Solution

The fourth proportional to 24,721,839.20, 37,098,505.20 and 14,486,679.20 is: 21,739,245.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,721,839.20 : 37,098,505.20 = 14,486,679.20 : x
  2. Step 2: Convert to fraction form
    24,721,839.20/37,098,505.20 = 14,486,679.20/x
  3. Step 3: Cross multiply
    24,721,839.20x = 37,098,505.20 × 14,486,679.20
  4. Step 4: Simplify right side
    24,721,839.20x = 537,434,143,631,931.88
  5. Step 5: Solve for x
    x = 537,434,143,631,931.88/24,721,839.20
  6. Step 6: Final answer
    x = 21,739,245.99

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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.