Home / 23,339.80-35,004.30-7,753.24

Finding the Fourth Proportional to 23,339.80, 35,004.30 and 7,753.24

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Solution

The fourth proportional to 23,339.80, 35,004.30 and 7,753.24 is: 11,628.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,339.80 : 35,004.30 = 7,753.24 : x
  2. Step 2: Convert to fraction form
    23,339.80/35,004.30 = 7,753.24/x
  3. Step 3: Cross multiply
    23,339.80x = 35,004.30 × 7,753.24
  4. Step 4: Simplify right side
    23,339.80x = 271,396,738.93
  5. Step 5: Solve for x
    x = 271,396,738.93/23,339.80
  6. Step 6: Final answer
    x = 11,628.07

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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.