Home / 2,326.14-3,216.24-2,034.54

Finding the Fourth Proportional to 2,326.14, 3,216.24 and 2,034.54

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Solution

The fourth proportional to 2,326.14, 3,216.24 and 2,034.54 is: 2,813.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,326.14 : 3,216.24 = 2,034.54 : x
  2. Step 2: Convert to fraction form
    2,326.14/3,216.24 = 2,034.54/x
  3. Step 3: Cross multiply
    2,326.14x = 3,216.24 × 2,034.54
  4. Step 4: Simplify right side
    2,326.14x = 6,543,568.93
  5. Step 5: Solve for x
    x = 6,543,568.93/2,326.14
  6. Step 6: Final answer
    x = 2,813.06

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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.