Home / 168,514.97-232,551.07-92,034.66

Finding the Fourth Proportional to 168,514.97, 232,551.07 and 92,034.66

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Solution

The fourth proportional to 168,514.97, 232,551.07 and 92,034.66 is: 127,008.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    168,514.97 : 232,551.07 = 92,034.66 : x
  2. Step 2: Convert to fraction form
    168,514.97/232,551.07 = 92,034.66/x
  3. Step 3: Cross multiply
    168,514.97x = 232,551.07 × 92,034.66
  4. Step 4: Simplify right side
    168,514.97x = 21,402,759,302.07
  5. Step 5: Solve for x
    x = 21,402,759,302.07/168,514.97
  6. Step 6: Final answer
    x = 127,008.06

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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.