Home / 4,275.08-6,414.88-3,033.69

Finding the Fourth Proportional to 4,275.08, 6,414.88 and 3,033.69

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Solution

The fourth proportional to 4,275.08, 6,414.88 and 3,033.69 is: 4,552.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,275.08 : 6,414.88 = 3,033.69 : x
  2. Step 2: Convert to fraction form
    4,275.08/6,414.88 = 3,033.69/x
  3. Step 3: Cross multiply
    4,275.08x = 6,414.88 × 3,033.69
  4. Step 4: Simplify right side
    4,275.08x = 19,460,785.48
  5. Step 5: Solve for x
    x = 19,460,785.48/4,275.08
  6. Step 6: Final answer
    x = 4,552.14

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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.