Home / 22,733.54-34,100.24-10,238.94

Finding the Fourth Proportional to 22,733.54, 34,100.24 and 10,238.94

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Solution

The fourth proportional to 22,733.54, 34,100.24 and 10,238.94 is: 15,358.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,733.54 : 34,100.24 = 10,238.94 : x
  2. Step 2: Convert to fraction form
    22,733.54/34,100.24 = 10,238.94/x
  3. Step 3: Cross multiply
    22,733.54x = 34,100.24 × 10,238.94
  4. Step 4: Simplify right side
    22,733.54x = 349,150,311.35
  5. Step 5: Solve for x
    x = 349,150,311.35/22,733.54
  6. Step 6: Final answer
    x = 15,358.38

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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.