Home / 24,257,002.80-36,376,646.85-8,083,481.70

Finding the Fourth Proportional to 24,257,002.80, 36,376,646.85 and 8,083,481.70

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Solution

The fourth proportional to 24,257,002.80, 36,376,646.85 and 8,083,481.70 is: 12,122,270.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,257,002.80 : 36,376,646.85 = 8,083,481.70 : x
  2. Step 2: Convert to fraction form
    24,257,002.80/36,376,646.85 = 8,083,481.70/x
  3. Step 3: Cross multiply
    24,257,002.80x = 36,376,646.85 × 8,083,481.70
  4. Step 4: Simplify right side
    24,257,002.80x = 294,049,959,119,337.69
  5. Step 5: Solve for x
    x = 294,049,959,119,337.69/24,257,002.80
  6. Step 6: Final answer
    x = 12,122,270.90

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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.