Home / 41,824.80-57,703.86-23,906.88

Finding the Fourth Proportional to 41,824.80, 57,703.86 and 23,906.88

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Solution

The fourth proportional to 41,824.80, 57,703.86 and 23,906.88 is: 32,983.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,824.80 : 57,703.86 = 23,906.88 : x
  2. Step 2: Convert to fraction form
    41,824.80/57,703.86 = 23,906.88/x
  3. Step 3: Cross multiply
    41,824.80x = 57,703.86 × 23,906.88
  4. Step 4: Simplify right side
    41,824.80x = 1,379,519,256.56
  5. Step 5: Solve for x
    x = 1,379,519,256.56/41,824.80
  6. Step 6: Final answer
    x = 32,983.28

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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.