Home / 4,232.24-5,841.96-2,906

Finding the Fourth Proportional to 4,232.24, 5,841.96 and 2,906

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Solution

The fourth proportional to 4,232.24, 5,841.96 and 2,906 is: 4,011.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,232.24 : 5,841.96 = 2,906 : x
  2. Step 2: Convert to fraction form
    4,232.24/5,841.96 = 2,906/x
  3. Step 3: Cross multiply
    4,232.24x = 5,841.96 × 2,906
  4. Step 4: Simplify right side
    4,232.24x = 16,976,735.76
  5. Step 5: Solve for x
    x = 16,976,735.76/4,232.24
  6. Step 6: Final answer
    x = 4,011.29

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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.