Home / 2,240.28-3,360.48-596.82

Finding the Fourth Proportional to 2,240.28, 3,360.48 and 596.82

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Solution

The fourth proportional to 2,240.28, 3,360.48 and 596.82 is: 895.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,240.28 : 3,360.48 = 596.82 : x
  2. Step 2: Convert to fraction form
    2,240.28/3,360.48 = 596.82/x
  3. Step 3: Cross multiply
    2,240.28x = 3,360.48 × 596.82
  4. Step 4: Simplify right side
    2,240.28x = 2,005,601.67
  5. Step 5: Solve for x
    x = 2,005,601.67/2,240.28
  6. Step 6: Final answer
    x = 895.25

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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.