Home / 4,296.66-6,474.25-3,533.75

Finding the Fourth Proportional to 4,296.66, 6,474.25 and 3,533.75

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Solution

The fourth proportional to 4,296.66, 6,474.25 and 3,533.75 is: 5,324.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,296.66 : 6,474.25 = 3,533.75 : x
  2. Step 2: Convert to fraction form
    4,296.66/6,474.25 = 3,533.75/x
  3. Step 3: Cross multiply
    4,296.66x = 6,474.25 × 3,533.75
  4. Step 4: Simplify right side
    4,296.66x = 22,878,380.94
  5. Step 5: Solve for x
    x = 22,878,380.94/4,296.66
  6. Step 6: Final answer
    x = 5,324.69

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.