Home / 41,101.41-56,716.68-25,183.68

Finding the Fourth Proportional to 41,101.41, 56,716.68 and 25,183.68

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Solution

The fourth proportional to 41,101.41, 56,716.68 and 25,183.68 is: 34,751.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,101.41 : 56,716.68 = 25,183.68 : x
  2. Step 2: Convert to fraction form
    41,101.41/56,716.68 = 25,183.68/x
  3. Step 3: Cross multiply
    41,101.41x = 56,716.68 × 25,183.68
  4. Step 4: Simplify right side
    41,101.41x = 1,428,334,719.78
  5. Step 5: Solve for x
    x = 1,428,334,719.78/41,101.41
  6. Step 6: Final answer
    x = 34,751.48

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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.