Home / 23,594.31-35,375.04-10,439.49

Finding the Fourth Proportional to 23,594.31, 35,375.04 and 10,439.49

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Solution

The fourth proportional to 23,594.31, 35,375.04 and 10,439.49 is: 15,651.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,594.31 : 35,375.04 = 10,439.49 : x
  2. Step 2: Convert to fraction form
    23,594.31/35,375.04 = 10,439.49/x
  3. Step 3: Cross multiply
    23,594.31x = 35,375.04 × 10,439.49
  4. Step 4: Simplify right side
    23,594.31x = 369,297,376.33
  5. Step 5: Solve for x
    x = 369,297,376.33/23,594.31
  6. Step 6: Final answer
    x = 15,651.97

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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.