Home / 23,452.32-35,185.07-9,422.19

Finding the Fourth Proportional to 23,452.32, 35,185.07 and 9,422.19

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Solution

The fourth proportional to 23,452.32, 35,185.07 and 9,422.19 is: 14,135.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,452.32 : 35,185.07 = 9,422.19 : x
  2. Step 2: Convert to fraction form
    23,452.32/35,185.07 = 9,422.19/x
  3. Step 3: Cross multiply
    23,452.32x = 35,185.07 × 9,422.19
  4. Step 4: Simplify right side
    23,452.32x = 331,520,367.59
  5. Step 5: Solve for x
    x = 331,520,367.59/23,452.32
  6. Step 6: Final answer
    x = 14,135.93

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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.