Home / 4,422.44-6,105.49-2,932.38

Finding the Fourth Proportional to 4,422.44, 6,105.49 and 2,932.38

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Solution

The fourth proportional to 4,422.44, 6,105.49 and 2,932.38 is: 4,048.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,422.44 : 6,105.49 = 2,932.38 : x
  2. Step 2: Convert to fraction form
    4,422.44/6,105.49 = 2,932.38/x
  3. Step 3: Cross multiply
    4,422.44x = 6,105.49 × 2,932.38
  4. Step 4: Simplify right side
    4,422.44x = 17,903,616.77
  5. Step 5: Solve for x
    x = 17,903,616.77/4,422.44
  6. Step 6: Final answer
    x = 4,048.36

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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.