Home / 41,233.98-61,800.30-19,016.52

Finding the Fourth Proportional to 41,233.98, 61,800.30 and 19,016.52

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Solution

The fourth proportional to 41,233.98, 61,800.30 and 19,016.52 is: 28,501.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,233.98 : 61,800.30 = 19,016.52 : x
  2. Step 2: Convert to fraction form
    41,233.98/61,800.30 = 19,016.52/x
  3. Step 3: Cross multiply
    41,233.98x = 61,800.30 × 19,016.52
  4. Step 4: Simplify right side
    41,233.98x = 1,175,226,640.96
  5. Step 5: Solve for x
    x = 1,175,226,640.96/41,233.98
  6. Step 6: Final answer
    x = 28,501.41

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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.