Home / 41,254.56-56,960.88-25,360.32

Finding the Fourth Proportional to 41,254.56, 56,960.88 and 25,360.32

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Solution

The fourth proportional to 41,254.56, 56,960.88 and 25,360.32 is: 35,015.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,254.56 : 56,960.88 = 25,360.32 : x
  2. Step 2: Convert to fraction form
    41,254.56/56,960.88 = 25,360.32/x
  3. Step 3: Cross multiply
    41,254.56x = 56,960.88 × 25,360.32
  4. Step 4: Simplify right side
    41,254.56x = 1,444,546,144.28
  5. Step 5: Solve for x
    x = 1,444,546,144.28/41,254.56
  6. Step 6: Final answer
    x = 35,015.43

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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.