Home / 6,067.10-9,100.65-3,604.70

Finding the Fourth Proportional to 6,067.10, 9,100.65 and 3,604.70

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Solution

The fourth proportional to 6,067.10, 9,100.65 and 3,604.70 is: 5,407.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067.10 : 9,100.65 = 3,604.70 : x
  2. Step 2: Convert to fraction form
    6,067.10/9,100.65 = 3,604.70/x
  3. Step 3: Cross multiply
    6,067.10x = 9,100.65 × 3,604.70
  4. Step 4: Simplify right side
    6,067.10x = 32,805,113.06
  5. Step 5: Solve for x
    x = 32,805,113.06/6,067.10
  6. Step 6: Final answer
    x = 5,407.05

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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.