Home / 22,794.10-34,194.75-9,646.54

Finding the Fourth Proportional to 22,794.10, 34,194.75 and 9,646.54

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Solution

The fourth proportional to 22,794.10, 34,194.75 and 9,646.54 is: 14,471.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,794.10 : 34,194.75 = 9,646.54 : x
  2. Step 2: Convert to fraction form
    22,794.10/34,194.75 = 9,646.54/x
  3. Step 3: Cross multiply
    22,794.10x = 34,194.75 × 9,646.54
  4. Step 4: Simplify right side
    22,794.10x = 329,861,023.67
  5. Step 5: Solve for x
    x = 329,861,023.67/22,794.10
  6. Step 6: Final answer
    x = 14,471.33

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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.