Home / 23,939.75-35,925.12-10,791.33

Finding the Fourth Proportional to 23,939.75, 35,925.12 and 10,791.33

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Solution

The fourth proportional to 23,939.75, 35,925.12 and 10,791.33 is: 16,193.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,939.75 : 35,925.12 = 10,791.33 : x
  2. Step 2: Convert to fraction form
    23,939.75/35,925.12 = 10,791.33/x
  3. Step 3: Cross multiply
    23,939.75x = 35,925.12 × 10,791.33
  4. Step 4: Simplify right side
    23,939.75x = 387,679,690.49
  5. Step 5: Solve for x
    x = 387,679,690.49/23,939.75
  6. Step 6: Final answer
    x = 16,193.97

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1.5x scale

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.