Home / 38,826.04-58,247.34-22,194.04

Finding the Fourth Proportional to 38,826.04, 58,247.34 and 22,194.04

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Solution

The fourth proportional to 38,826.04, 58,247.34 and 22,194.04 is: 33,295.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,826.04 : 58,247.34 = 22,194.04 : x
  2. Step 2: Convert to fraction form
    38,826.04/58,247.34 = 22,194.04/x
  3. Step 3: Cross multiply
    38,826.04x = 58,247.34 × 22,194.04
  4. Step 4: Simplify right side
    38,826.04x = 1,292,743,793.85
  5. Step 5: Solve for x
    x = 1,292,743,793.85/38,826.04
  6. Step 6: Final answer
    x = 33,295.79

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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.