Home / 6,033.66-9,043.56-3,108.48

Finding the Fourth Proportional to 6,033.66, 9,043.56 and 3,108.48

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Solution

The fourth proportional to 6,033.66, 9,043.56 and 3,108.48 is: 4,659.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,033.66 : 9,043.56 = 3,108.48 : x
  2. Step 2: Convert to fraction form
    6,033.66/9,043.56 = 3,108.48/x
  3. Step 3: Cross multiply
    6,033.66x = 9,043.56 × 3,108.48
  4. Step 4: Simplify right side
    6,033.66x = 28,111,725.39
  5. Step 5: Solve for x
    x = 28,111,725.39/6,033.66
  6. Step 6: Final answer
    x = 4,659.15

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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.