Home / 233,432.69-350,161.46-73,521.14

Finding the Fourth Proportional to 233,432.69, 350,161.46 and 73,521.14

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Solution

The fourth proportional to 233,432.69, 350,161.46 and 73,521.14 is: 110,285.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,432.69 : 350,161.46 = 73,521.14 : x
  2. Step 2: Convert to fraction form
    233,432.69/350,161.46 = 73,521.14/x
  3. Step 3: Cross multiply
    233,432.69x = 350,161.46 × 73,521.14
  4. Step 4: Simplify right side
    233,432.69x = 25,744,267,604.85
  5. Step 5: Solve for x
    x = 25,744,267,604.85/233,432.69
  6. Step 6: Final answer
    x = 110,285.61

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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.