Home / 41,671.05-62,433.66-34,695.90

Finding the Fourth Proportional to 41,671.05, 62,433.66 and 34,695.90

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Solution

The fourth proportional to 41,671.05, 62,433.66 and 34,695.90 is: 51,983.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,671.05 : 62,433.66 = 34,695.90 : x
  2. Step 2: Convert to fraction form
    41,671.05/62,433.66 = 34,695.90/x
  3. Step 3: Cross multiply
    41,671.05x = 62,433.66 × 34,695.90
  4. Step 4: Simplify right side
    41,671.05x = 2,166,192,023.99
  5. Step 5: Solve for x
    x = 2,166,192,023.99/41,671.05
  6. Step 6: Final answer
    x = 51,983.14

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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.