Home / 41,165.56-56,811.09-25,247.84

Finding the Fourth Proportional to 41,165.56, 56,811.09 and 25,247.84

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Solution

The fourth proportional to 41,165.56, 56,811.09 and 25,247.84 is: 34,843.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,165.56 : 56,811.09 = 25,247.84 : x
  2. Step 2: Convert to fraction form
    41,165.56/56,811.09 = 25,247.84/x
  3. Step 3: Cross multiply
    41,165.56x = 56,811.09 × 25,247.84
  4. Step 4: Simplify right side
    41,165.56x = 1,434,357,310.55
  5. Step 5: Solve for x
    x = 1,434,357,310.55/41,165.56
  6. Step 6: Final answer
    x = 34,843.62

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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.