Home / 34,436.64-51,654.72-22,801.92

Finding the Fourth Proportional to 34,436.64, 51,654.72 and 22,801.92

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Solution

The fourth proportional to 34,436.64, 51,654.72 and 22,801.92 is: 34,202.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,436.64 : 51,654.72 = 22,801.92 : x
  2. Step 2: Convert to fraction form
    34,436.64/51,654.72 = 22,801.92/x
  3. Step 3: Cross multiply
    34,436.64x = 51,654.72 × 22,801.92
  4. Step 4: Simplify right side
    34,436.64x = 1,177,826,793.06
  5. Step 5: Solve for x
    x = 1,177,826,793.06/34,436.64
  6. Step 6: Final answer
    x = 34,202.72

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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.