Home / 23,527.44-35,296.20-7,944.72

Finding the Fourth Proportional to 23,527.44, 35,296.20 and 7,944.72

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Solution

The fourth proportional to 23,527.44, 35,296.20 and 7,944.72 is: 11,918.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,527.44 : 35,296.20 = 7,944.72 : x
  2. Step 2: Convert to fraction form
    23,527.44/35,296.20 = 7,944.72/x
  3. Step 3: Cross multiply
    23,527.44x = 35,296.20 × 7,944.72
  4. Step 4: Simplify right side
    23,527.44x = 280,418,426.06
  5. Step 5: Solve for x
    x = 280,418,426.06/23,527.44
  6. Step 6: Final answer
    x = 11,918.78

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.