Home / 7,371.90-11,058.12-2,441.97

Finding the Fourth Proportional to 7,371.90, 11,058.12 and 2,441.97

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Solution

The fourth proportional to 7,371.90, 11,058.12 and 2,441.97 is: 3,663.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,371.90 : 11,058.12 = 2,441.97 : x
  2. Step 2: Convert to fraction form
    7,371.90/11,058.12 = 2,441.97/x
  3. Step 3: Cross multiply
    7,371.90x = 11,058.12 × 2,441.97
  4. Step 4: Simplify right side
    7,371.90x = 27,003,597.30
  5. Step 5: Solve for x
    x = 27,003,597.30/7,371.90
  6. Step 6: Final answer
    x = 3,663.04

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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.