Home / 22,884.45-34,322.01-8,093.85

Finding the Fourth Proportional to 22,884.45, 34,322.01 and 8,093.85

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Solution

The fourth proportional to 22,884.45, 34,322.01 and 8,093.85 is: 12,139.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,884.45 : 34,322.01 = 8,093.85 : x
  2. Step 2: Convert to fraction form
    22,884.45/34,322.01 = 8,093.85/x
  3. Step 3: Cross multiply
    22,884.45x = 34,322.01 × 8,093.85
  4. Step 4: Simplify right side
    22,884.45x = 277,797,200.64
  5. Step 5: Solve for x
    x = 277,797,200.64/22,884.45
  6. Step 6: Final answer
    x = 12,139.13

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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.