Home / 241,746.69-362,494.89-108,512.22

Finding the Fourth Proportional to 241,746.69, 362,494.89 and 108,512.22

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Solution

The fourth proportional to 241,746.69, 362,494.89 and 108,512.22 is: 162,712.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,746.69 : 362,494.89 = 108,512.22 : x
  2. Step 2: Convert to fraction form
    241,746.69/362,494.89 = 108,512.22/x
  3. Step 3: Cross multiply
    241,746.69x = 362,494.89 × 108,512.22
  4. Step 4: Simplify right side
    241,746.69x = 39,335,125,252.56
  5. Step 5: Solve for x
    x = 39,335,125,252.56/241,746.69
  6. Step 6: Final answer
    x = 162,712.16

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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.