Home / 5,969.33-8,237.71-3,280.52

Finding the Fourth Proportional to 5,969.33, 8,237.71 and 3,280.52

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Solution

The fourth proportional to 5,969.33, 8,237.71 and 3,280.52 is: 4,527.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,969.33 : 8,237.71 = 3,280.52 : x
  2. Step 2: Convert to fraction form
    5,969.33/8,237.71 = 3,280.52/x
  3. Step 3: Cross multiply
    5,969.33x = 8,237.71 × 3,280.52
  4. Step 4: Simplify right side
    5,969.33x = 27,023,914.82
  5. Step 5: Solve for x
    x = 27,023,914.82/5,969.33
  6. Step 6: Final answer
    x = 4,527.13

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.