Home / 241,667.20-362,504.44-83,900.66

Finding the Fourth Proportional to 241,667.20, 362,504.44 and 83,900.66

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Solution

The fourth proportional to 241,667.20, 362,504.44 and 83,900.66 is: 125,852.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,667.20 : 362,504.44 = 83,900.66 : x
  2. Step 2: Convert to fraction form
    241,667.20/362,504.44 = 83,900.66/x
  3. Step 3: Cross multiply
    241,667.20x = 362,504.44 × 83,900.66
  4. Step 4: Simplify right side
    241,667.20x = 30,414,361,768.93
  5. Step 5: Solve for x
    x = 30,414,361,768.93/241,667.20
  6. Step 6: Final answer
    x = 125,852.25

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1.5x scale

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.