Home / 6,093.54-9,143.96-2,630.79

Finding the Fourth Proportional to 6,093.54, 9,143.96 and 2,630.79

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Solution

The fourth proportional to 6,093.54, 9,143.96 and 2,630.79 is: 3,947.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,093.54 : 9,143.96 = 2,630.79 : x
  2. Step 2: Convert to fraction form
    6,093.54/9,143.96 = 2,630.79/x
  3. Step 3: Cross multiply
    6,093.54x = 9,143.96 × 2,630.79
  4. Step 4: Simplify right side
    6,093.54x = 24,055,838.53
  5. Step 5: Solve for x
    x = 24,055,838.53/6,093.54
  6. Step 6: Final answer
    x = 3,947.76

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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.