Home / 29,324.33-40,441.41-22,865.54

Finding the Fourth Proportional to 29,324.33, 40,441.41 and 22,865.54

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Solution

The fourth proportional to 29,324.33, 40,441.41 and 22,865.54 is: 31,534.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,324.33 : 40,441.41 = 22,865.54 : x
  2. Step 2: Convert to fraction form
    29,324.33/40,441.41 = 22,865.54/x
  3. Step 3: Cross multiply
    29,324.33x = 40,441.41 × 22,865.54
  4. Step 4: Simplify right side
    29,324.33x = 924,714,475.80
  5. Step 5: Solve for x
    x = 924,714,475.80/29,324.33
  6. Step 6: Final answer
    x = 31,534.04

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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.