Home / 6,054.33-9,081.71-1,672.13

Finding the Fourth Proportional to 6,054.33, 9,081.71 and 1,672.13

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Solution

The fourth proportional to 6,054.33, 9,081.71 and 1,672.13 is: 2,508.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,054.33 : 9,081.71 = 1,672.13 : x
  2. Step 2: Convert to fraction form
    6,054.33/9,081.71 = 1,672.13/x
  3. Step 3: Cross multiply
    6,054.33x = 9,081.71 × 1,672.13
  4. Step 4: Simplify right side
    6,054.33x = 15,185,745.97
  5. Step 5: Solve for x
    x = 15,185,745.97/6,054.33
  6. Step 6: Final answer
    x = 2,508.25

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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.