Home / 169,250.42-233,556.07-92,754.94

Finding the Fourth Proportional to 169,250.42, 233,556.07 and 92,754.94

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Solution

The fourth proportional to 169,250.42, 233,556.07 and 92,754.94 is: 127,996.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,250.42 : 233,556.07 = 92,754.94 : x
  2. Step 2: Convert to fraction form
    169,250.42/233,556.07 = 92,754.94/x
  3. Step 3: Cross multiply
    169,250.42x = 233,556.07 × 92,754.94
  4. Step 4: Simplify right side
    169,250.42x = 21,663,479,259.49
  5. Step 5: Solve for x
    x = 21,663,479,259.49/169,250.42
  6. Step 6: Final answer
    x = 127,996.61

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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.