Home / 22,622.20-34,006.20-16,093.60

Finding the Fourth Proportional to 22,622.20, 34,006.20 and 16,093.60

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Solution

The fourth proportional to 22,622.20, 34,006.20 and 16,093.60 is: 24,192.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,622.20 : 34,006.20 = 16,093.60 : x
  2. Step 2: Convert to fraction form
    22,622.20/34,006.20 = 16,093.60/x
  3. Step 3: Cross multiply
    22,622.20x = 34,006.20 × 16,093.60
  4. Step 4: Simplify right side
    22,622.20x = 547,282,180.32
  5. Step 5: Solve for x
    x = 547,282,180.32/22,622.20
  6. Step 6: Final answer
    x = 24,192.26

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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.