Home / 2,683.26-4,026.11-2,295.27

Finding the Fourth Proportional to 2,683.26, 4,026.11 and 2,295.27

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Solution

The fourth proportional to 2,683.26, 4,026.11 and 2,295.27 is: 3,443.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,683.26 : 4,026.11 = 2,295.27 : x
  2. Step 2: Convert to fraction form
    2,683.26/4,026.11 = 2,295.27/x
  3. Step 3: Cross multiply
    2,683.26x = 4,026.11 × 2,295.27
  4. Step 4: Simplify right side
    2,683.26x = 9,240,998.02
  5. Step 5: Solve for x
    x = 9,240,998.02/2,683.26
  6. Step 6: Final answer
    x = 3,443.94

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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.