Home / 4,028.91-6,046.44-1,950.13

Finding the Fourth Proportional to 4,028.91, 6,046.44 and 1,950.13

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Solution

The fourth proportional to 4,028.91, 6,046.44 and 1,950.13 is: 2,926.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,028.91 : 6,046.44 = 1,950.13 : x
  2. Step 2: Convert to fraction form
    4,028.91/6,046.44 = 1,950.13/x
  3. Step 3: Cross multiply
    4,028.91x = 6,046.44 × 1,950.13
  4. Step 4: Simplify right side
    4,028.91x = 11,791,344.04
  5. Step 5: Solve for x
    x = 11,791,344.04/4,028.91
  6. Step 6: Final answer
    x = 2,926.68

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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.