Home / 146,546.01-219,815.37-41,363.46

Finding the Fourth Proportional to 146,546.01, 219,815.37 and 41,363.46

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Solution

The fourth proportional to 146,546.01, 219,815.37 and 41,363.46 is: 62,044.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,546.01 : 219,815.37 = 41,363.46 : x
  2. Step 2: Convert to fraction form
    146,546.01/219,815.37 = 41,363.46/x
  3. Step 3: Cross multiply
    146,546.01x = 219,815.37 × 41,363.46
  4. Step 4: Simplify right side
    146,546.01x = 9,092,324,264.38
  5. Step 5: Solve for x
    x = 9,092,324,264.38/146,546.01
  6. Step 6: Final answer
    x = 62,044.16

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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.