Home / 6,922.44-10,382.08-2,242.84

Finding the Fourth Proportional to 6,922.44, 10,382.08 and 2,242.84

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Solution

The fourth proportional to 6,922.44, 10,382.08 and 2,242.84 is: 3,363.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,922.44 : 10,382.08 = 2,242.84 : x
  2. Step 2: Convert to fraction form
    6,922.44/10,382.08 = 2,242.84/x
  3. Step 3: Cross multiply
    6,922.44x = 10,382.08 × 2,242.84
  4. Step 4: Simplify right side
    6,922.44x = 23,285,344.31
  5. Step 5: Solve for x
    x = 23,285,344.31/6,922.44
  6. Step 6: Final answer
    x = 3,363.75

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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.