Home / 41,383.56-57,110.58-23,477.88

Finding the Fourth Proportional to 41,383.56, 57,110.58 and 23,477.88

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Solution

The fourth proportional to 41,383.56, 57,110.58 and 23,477.88 is: 32,400.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,383.56 : 57,110.58 = 23,477.88 : x
  2. Step 2: Convert to fraction form
    41,383.56/57,110.58 = 23,477.88/x
  3. Step 3: Cross multiply
    41,383.56x = 57,110.58 × 23,477.88
  4. Step 4: Simplify right side
    41,383.56x = 1,340,835,343.97
  5. Step 5: Solve for x
    x = 1,340,835,343.97/41,383.56
  6. Step 6: Final answer
    x = 32,400.19

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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.