Home / 6,062.30-8,366.46-3,410.36

Finding the Fourth Proportional to 6,062.30, 8,366.46 and 3,410.36

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Solution

The fourth proportional to 6,062.30, 8,366.46 and 3,410.36 is: 4,706.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,062.30 : 8,366.46 = 3,410.36 : x
  2. Step 2: Convert to fraction form
    6,062.30/8,366.46 = 3,410.36/x
  3. Step 3: Cross multiply
    6,062.30x = 8,366.46 × 3,410.36
  4. Step 4: Simplify right side
    6,062.30x = 28,532,640.53
  5. Step 5: Solve for x
    x = 28,532,640.53/6,062.30
  6. Step 6: Final answer
    x = 4,706.57

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Half scale
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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.