Home / 41,797.92-62,693.82-19,616.34

Finding the Fourth Proportional to 41,797.92, 62,693.82 and 19,616.34

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Solution

The fourth proportional to 41,797.92, 62,693.82 and 19,616.34 is: 29,423.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,797.92 : 62,693.82 = 19,616.34 : x
  2. Step 2: Convert to fraction form
    41,797.92/62,693.82 = 19,616.34/x
  3. Step 3: Cross multiply
    41,797.92x = 62,693.82 × 19,616.34
  4. Step 4: Simplify right side
    41,797.92x = 1,229,823,289.02
  5. Step 5: Solve for x
    x = 1,229,823,289.02/41,797.92
  6. Step 6: Final answer
    x = 29,423.07

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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.