Home / 4,166.13-6,251.79-1,700.94

Finding the Fourth Proportional to 4,166.13, 6,251.79 and 1,700.94

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Solution

The fourth proportional to 4,166.13, 6,251.79 and 1,700.94 is: 2,552.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,166.13 : 6,251.79 = 1,700.94 : x
  2. Step 2: Convert to fraction form
    4,166.13/6,251.79 = 1,700.94/x
  3. Step 3: Cross multiply
    4,166.13x = 6,251.79 × 1,700.94
  4. Step 4: Simplify right side
    4,166.13x = 10,633,919.68
  5. Step 5: Solve for x
    x = 10,633,919.68/4,166.13
  6. Step 6: Final answer
    x = 2,552.47

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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.