Home / 2,344.92-3,235.80-2,095.44

Finding the Fourth Proportional to 2,344.92, 3,235.80 and 2,095.44

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Solution

The fourth proportional to 2,344.92, 3,235.80 and 2,095.44 is: 2,891.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344.92 : 3,235.80 = 2,095.44 : x
  2. Step 2: Convert to fraction form
    2,344.92/3,235.80 = 2,095.44/x
  3. Step 3: Cross multiply
    2,344.92x = 3,235.80 × 2,095.44
  4. Step 4: Simplify right side
    2,344.92x = 6,780,424.75
  5. Step 5: Solve for x
    x = 6,780,424.75/2,344.92
  6. Step 6: Final answer
    x = 2,891.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.