Home / 23,718.24-35,594.90-11,238.28

Finding the Fourth Proportional to 23,718.24, 35,594.90 and 11,238.28

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Solution

The fourth proportional to 23,718.24, 35,594.90 and 11,238.28 is: 16,865.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,718.24 : 35,594.90 = 11,238.28 : x
  2. Step 2: Convert to fraction form
    23,718.24/35,594.90 = 11,238.28/x
  3. Step 3: Cross multiply
    23,718.24x = 35,594.90 × 11,238.28
  4. Step 4: Simplify right side
    23,718.24x = 400,025,452.77
  5. Step 5: Solve for x
    x = 400,025,452.77/23,718.24
  6. Step 6: Final answer
    x = 16,865.73

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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.