Home / 8,033.06-12,043.41-5,560.70

Finding the Fourth Proportional to 8,033.06, 12,043.41 and 5,560.70

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Solution

The fourth proportional to 8,033.06, 12,043.41 and 5,560.70 is: 8,336.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,033.06 : 12,043.41 = 5,560.70 : x
  2. Step 2: Convert to fraction form
    8,033.06/12,043.41 = 5,560.70/x
  3. Step 3: Cross multiply
    8,033.06x = 12,043.41 × 5,560.70
  4. Step 4: Simplify right side
    8,033.06x = 66,969,789.99
  5. Step 5: Solve for x
    x = 66,969,789.99/8,033.06
  6. Step 6: Final answer
    x = 8,336.77

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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.