Home / 31,156,672.57-46,693,233.74-24,248,493.54

Finding the Fourth Proportional to 31,156,672.57, 46,693,233.74 and 24,248,493.54

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Solution

The fourth proportional to 31,156,672.57, 46,693,233.74 and 24,248,493.54 is: 36,340,227.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,156,672.57 : 46,693,233.74 = 24,248,493.54 : x
  2. Step 2: Convert to fraction form
    31,156,672.57/46,693,233.74 = 24,248,493.54/x
  3. Step 3: Cross multiply
    31,156,672.57x = 46,693,233.74 × 24,248,493.54
  4. Step 4: Simplify right side
    31,156,672.57x = 1,132,240,576,766,721.25
  5. Step 5: Solve for x
    x = 1,132,240,576,766,721.25/31,156,672.57
  6. Step 6: Final answer
    x = 36,340,227.74

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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.