Home / 24,965,572.20-37,448,358.30-15,349,770.60

Finding the Fourth Proportional to 24,965,572.20, 37,448,358.30 and 15,349,770.60

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Solution

The fourth proportional to 24,965,572.20, 37,448,358.30 and 15,349,770.60 is: 23,024,655.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,965,572.20 : 37,448,358.30 = 15,349,770.60 : x
  2. Step 2: Convert to fraction form
    24,965,572.20/37,448,358.30 = 15,349,770.60/x
  3. Step 3: Cross multiply
    24,965,572.20x = 37,448,358.30 × 15,349,770.60
  4. Step 4: Simplify right side
    24,965,572.20x = 574,823,709,251,605.88
  5. Step 5: Solve for x
    x = 574,823,709,251,605.88/24,965,572.20
  6. Step 6: Final answer
    x = 23,024,655.90

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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.