Home / 6,652.08-9,979.20-2,034

Finding the Fourth Proportional to 6,652.08, 9,979.20 and 2,034

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Solution

The fourth proportional to 6,652.08, 9,979.20 and 2,034 is: 3,051.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,652.08 : 9,979.20 = 2,034 : x
  2. Step 2: Convert to fraction form
    6,652.08/9,979.20 = 2,034/x
  3. Step 3: Cross multiply
    6,652.08x = 9,979.20 × 2,034
  4. Step 4: Simplify right side
    6,652.08x = 20,297,692.80
  5. Step 5: Solve for x
    x = 20,297,692.80/6,652.08
  6. Step 6: Final answer
    x = 3,051.33

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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.