Home / 41,251.41-56,927.10-22,388.55

Finding the Fourth Proportional to 41,251.41, 56,927.10 and 22,388.55

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Solution

The fourth proportional to 41,251.41, 56,927.10 and 22,388.55 is: 30,896.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,251.41 : 56,927.10 = 22,388.55 : x
  2. Step 2: Convert to fraction form
    41,251.41/56,927.10 = 22,388.55/x
  3. Step 3: Cross multiply
    41,251.41x = 56,927.10 × 22,388.55
  4. Step 4: Simplify right side
    41,251.41x = 1,274,515,224.71
  5. Step 5: Solve for x
    x = 1,274,515,224.71/41,251.41
  6. Step 6: Final answer
    x = 30,896.28

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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.