Home / 4,052.76-6,069.33-3,354.28

Finding the Fourth Proportional to 4,052.76, 6,069.33 and 3,354.28

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Solution

The fourth proportional to 4,052.76, 6,069.33 and 3,354.28 is: 5,023.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,052.76 : 6,069.33 = 3,354.28 : x
  2. Step 2: Convert to fraction form
    4,052.76/6,069.33 = 3,354.28/x
  3. Step 3: Cross multiply
    4,052.76x = 6,069.33 × 3,354.28
  4. Step 4: Simplify right side
    4,052.76x = 20,358,232.23
  5. Step 5: Solve for x
    x = 20,358,232.23/4,052.76
  6. Step 6: Final answer
    x = 5,023.31

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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.