Home / 43,651.35-60,246.09-25,750.74

Finding the Fourth Proportional to 43,651.35, 60,246.09 and 25,750.74

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Solution

The fourth proportional to 43,651.35, 60,246.09 and 25,750.74 is: 35,540.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,651.35 : 60,246.09 = 25,750.74 : x
  2. Step 2: Convert to fraction form
    43,651.35/60,246.09 = 25,750.74/x
  3. Step 3: Cross multiply
    43,651.35x = 60,246.09 × 25,750.74
  4. Step 4: Simplify right side
    43,651.35x = 1,551,381,399.61
  5. Step 5: Solve for x
    x = 1,551,381,399.61/43,651.35
  6. Step 6: Final answer
    x = 35,540.28

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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.