Home / 44,122.80-60,889.20-23,979.84

Finding the Fourth Proportional to 44,122.80, 60,889.20 and 23,979.84

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Solution

The fourth proportional to 44,122.80, 60,889.20 and 23,979.84 is: 33,092.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,122.80 : 60,889.20 = 23,979.84 : x
  2. Step 2: Convert to fraction form
    44,122.80/60,889.20 = 23,979.84/x
  3. Step 3: Cross multiply
    44,122.80x = 60,889.20 × 23,979.84
  4. Step 4: Simplify right side
    44,122.80x = 1,460,113,273.73
  5. Step 5: Solve for x
    x = 1,460,113,273.73/44,122.80
  6. Step 6: Final answer
    x = 33,092.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.