Home / 41,151.97-56,805.47-25,258.02

Finding the Fourth Proportional to 41,151.97, 56,805.47 and 25,258.02

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Solution

The fourth proportional to 41,151.97, 56,805.47 and 25,258.02 is: 34,865.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,151.97 : 56,805.47 = 25,258.02 : x
  2. Step 2: Convert to fraction form
    41,151.97/56,805.47 = 25,258.02/x
  3. Step 3: Cross multiply
    41,151.97x = 56,805.47 × 25,258.02
  4. Step 4: Simplify right side
    41,151.97x = 1,434,793,697.37
  5. Step 5: Solve for x
    x = 1,434,793,697.37/41,151.97
  6. Step 6: Final answer
    x = 34,865.74

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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.