Home / 241,436.69-362,067.55-108,248.39

Finding the Fourth Proportional to 241,436.69, 362,067.55 and 108,248.39

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Solution

The fourth proportional to 241,436.69, 362,067.55 and 108,248.39 is: 162,333.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,436.69 : 362,067.55 = 108,248.39 : x
  2. Step 2: Convert to fraction form
    241,436.69/362,067.55 = 108,248.39/x
  3. Step 3: Cross multiply
    241,436.69x = 362,067.55 × 108,248.39
  4. Step 4: Simplify right side
    241,436.69x = 39,193,229,358.74
  5. Step 5: Solve for x
    x = 39,193,229,358.74/241,436.69
  6. Step 6: Final answer
    x = 162,333.36

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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.