Home / 33,025.28-49,521.68-10,834.56

Finding the Fourth Proportional to 33,025.28, 49,521.68 and 10,834.56

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Solution

The fourth proportional to 33,025.28, 49,521.68 and 10,834.56 is: 16,246.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,025.28 : 49,521.68 = 10,834.56 : x
  2. Step 2: Convert to fraction form
    33,025.28/49,521.68 = 10,834.56/x
  3. Step 3: Cross multiply
    33,025.28x = 49,521.68 × 10,834.56
  4. Step 4: Simplify right side
    33,025.28x = 536,545,613.26
  5. Step 5: Solve for x
    x = 536,545,613.26/33,025.28
  6. Step 6: Final answer
    x = 16,246.51

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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.