Home / 16,222.04-24,333.02-3,910.04

Finding the Fourth Proportional to 16,222.04, 24,333.02 and 3,910.04

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Solution

The fourth proportional to 16,222.04, 24,333.02 and 3,910.04 is: 5,865.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,222.04 : 24,333.02 = 3,910.04 : x
  2. Step 2: Convert to fraction form
    16,222.04/24,333.02 = 3,910.04/x
  3. Step 3: Cross multiply
    16,222.04x = 24,333.02 × 3,910.04
  4. Step 4: Simplify right side
    16,222.04x = 95,143,081.52
  5. Step 5: Solve for x
    x = 95,143,081.52/16,222.04
  6. Step 6: Final answer
    x = 5,865.05

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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.