Home / 6,033.13-8,325.61-3,380.53

Finding the Fourth Proportional to 6,033.13, 8,325.61 and 3,380.53

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Solution

The fourth proportional to 6,033.13, 8,325.61 and 3,380.53 is: 4,665.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,033.13 : 8,325.61 = 3,380.53 : x
  2. Step 2: Convert to fraction form
    6,033.13/8,325.61 = 3,380.53/x
  3. Step 3: Cross multiply
    6,033.13x = 8,325.61 × 3,380.53
  4. Step 4: Simplify right side
    6,033.13x = 28,144,974.37
  5. Step 5: Solve for x
    x = 28,144,974.37/6,033.13
  6. Step 6: Final answer
    x = 4,665.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.