Home / 234,195.24-323,233.20-133,593.24

Finding the Fourth Proportional to 234,195.24, 323,233.20 and 133,593.24

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Solution

The fourth proportional to 234,195.24, 323,233.20 and 133,593.24 is: 184,383.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,195.24 : 323,233.20 = 133,593.24 : x
  2. Step 2: Convert to fraction form
    234,195.24/323,233.20 = 133,593.24/x
  3. Step 3: Cross multiply
    234,195.24x = 323,233.20 × 133,593.24
  4. Step 4: Simplify right side
    234,195.24x = 43,181,770,463.57
  5. Step 5: Solve for x
    x = 43,181,770,463.57/234,195.24
  6. Step 6: Final answer
    x = 184,383.64

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1.5x scale

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.