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Finding the Fourth Proportional to 241,233.93, 332,886.51 and 133,799.85

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Solution

The fourth proportional to 241,233.93, 332,886.51 and 133,799.85 is: 184,634.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,233.93 : 332,886.51 = 133,799.85 : x
  2. Step 2: Convert to fraction form
    241,233.93/332,886.51 = 133,799.85/x
  3. Step 3: Cross multiply
    241,233.93x = 332,886.51 × 133,799.85
  4. Step 4: Simplify right side
    241,233.93x = 44,540,165,105.02
  5. Step 5: Solve for x
    x = 44,540,165,105.02/241,233.93
  6. Step 6: Final answer
    x = 184,634.74

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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.