Home / 4,682.33-7,024.32-1,350.41

Finding the Fourth Proportional to 4,682.33, 7,024.32 and 1,350.41

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Solution

The fourth proportional to 4,682.33, 7,024.32 and 1,350.41 is: 2,025.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,682.33 : 7,024.32 = 1,350.41 : x
  2. Step 2: Convert to fraction form
    4,682.33/7,024.32 = 1,350.41/x
  3. Step 3: Cross multiply
    4,682.33x = 7,024.32 × 1,350.41
  4. Step 4: Simplify right side
    4,682.33x = 9,485,676.85
  5. Step 5: Solve for x
    x = 9,485,676.85/4,682.33
  6. Step 6: Final answer
    x = 2,025.85

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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.