Home / 246,227.04-339,792.84-133,049.52

Finding the Fourth Proportional to 246,227.04, 339,792.84 and 133,049.52

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Solution

The fourth proportional to 246,227.04, 339,792.84 and 133,049.52 is: 183,608.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,227.04 : 339,792.84 = 133,049.52 : x
  2. Step 2: Convert to fraction form
    246,227.04/339,792.84 = 133,049.52/x
  3. Step 3: Cross multiply
    246,227.04x = 339,792.84 × 133,049.52
  4. Step 4: Simplify right side
    246,227.04x = 45,209,274,261.44
  5. Step 5: Solve for x
    x = 45,209,274,261.44/246,227.04
  6. Step 6: Final answer
    x = 183,608.08

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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.