Home / 233,722.52-350,306.94-107,256.18

Finding the Fourth Proportional to 233,722.52, 350,306.94 and 107,256.18

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Solution

The fourth proportional to 233,722.52, 350,306.94 and 107,256.18 is: 160,757.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,722.52 : 350,306.94 = 107,256.18 : x
  2. Step 2: Convert to fraction form
    233,722.52/350,306.94 = 107,256.18/x
  3. Step 3: Cross multiply
    233,722.52x = 350,306.94 × 107,256.18
  4. Step 4: Simplify right side
    233,722.52x = 37,572,584,211.89
  5. Step 5: Solve for x
    x = 37,572,584,211.89/233,722.52
  6. Step 6: Final answer
    x = 160,757.23

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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.