Home / 4,352.07-6,517.17-3,433.53

Finding the Fourth Proportional to 4,352.07, 6,517.17 and 3,433.53

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Solution

The fourth proportional to 4,352.07, 6,517.17 and 3,433.53 is: 5,141.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352.07 : 6,517.17 = 3,433.53 : x
  2. Step 2: Convert to fraction form
    4,352.07/6,517.17 = 3,433.53/x
  3. Step 3: Cross multiply
    4,352.07x = 6,517.17 × 3,433.53
  4. Step 4: Simplify right side
    4,352.07x = 22,376,898.71
  5. Step 5: Solve for x
    x = 22,376,898.71/4,352.07
  6. Step 6: Final answer
    x = 5,141.67

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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.