Home / 5,650.02-8,469.41-2,683.26

Finding the Fourth Proportional to 5,650.02, 8,469.41 and 2,683.26

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Solution

The fourth proportional to 5,650.02, 8,469.41 and 2,683.26 is: 4,022.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,650.02 : 8,469.41 = 2,683.26 : x
  2. Step 2: Convert to fraction form
    5,650.02/8,469.41 = 2,683.26/x
  3. Step 3: Cross multiply
    5,650.02x = 8,469.41 × 2,683.26
  4. Step 4: Simplify right side
    5,650.02x = 22,725,615.66
  5. Step 5: Solve for x
    x = 22,725,615.66/5,650.02
  6. Step 6: Final answer
    x = 4,022.22

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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.