Home / 4,366.80-6,549.48-2,026.71

Finding the Fourth Proportional to 4,366.80, 6,549.48 and 2,026.71

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Solution

The fourth proportional to 4,366.80, 6,549.48 and 2,026.71 is: 3,039.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366.80 : 6,549.48 = 2,026.71 : x
  2. Step 2: Convert to fraction form
    4,366.80/6,549.48 = 2,026.71/x
  3. Step 3: Cross multiply
    4,366.80x = 6,549.48 × 2,026.71
  4. Step 4: Simplify right side
    4,366.80x = 13,273,896.61
  5. Step 5: Solve for x
    x = 13,273,896.61/4,366.80
  6. Step 6: Final answer
    x = 3,039.73

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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.