Home / 241,537.88-333,332.72-134,107.92

Finding the Fourth Proportional to 241,537.88, 333,332.72 and 134,107.92

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Solution

The fourth proportional to 241,537.88, 333,332.72 and 134,107.92 is: 185,074.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,537.88 : 333,332.72 = 134,107.92 : x
  2. Step 2: Convert to fraction form
    241,537.88/333,332.72 = 134,107.92/x
  3. Step 3: Cross multiply
    241,537.88x = 333,332.72 × 134,107.92
  4. Step 4: Simplify right side
    241,537.88x = 44,702,557,747.14
  5. Step 5: Solve for x
    x = 44,702,557,747.14/241,537.88
  6. Step 6: Final answer
    x = 185,074.73

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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.