Home / 244,652.34-337,593.24-137,200.26

Finding the Fourth Proportional to 244,652.34, 337,593.24 and 137,200.26

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Solution

The fourth proportional to 244,652.34, 337,593.24 and 137,200.26 is: 189,321.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,652.34 : 337,593.24 = 137,200.26 : x
  2. Step 2: Convert to fraction form
    244,652.34/337,593.24 = 137,200.26/x
  3. Step 3: Cross multiply
    244,652.34x = 337,593.24 × 137,200.26
  4. Step 4: Simplify right side
    244,652.34x = 46,317,880,302.24
  5. Step 5: Solve for x
    x = 46,317,880,302.24/244,652.34
  6. Step 6: Final answer
    x = 189,321.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.