Home / 683,195.33-1,024,107.17-233,608.74

Finding the Fourth Proportional to 683,195.33, 1,024,107.17 and 233,608.74

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Solution

The fourth proportional to 683,195.33, 1,024,107.17 and 233,608.74 is: 350,178.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    683,195.33 : 1,024,107.17 = 233,608.74 : x
  2. Step 2: Convert to fraction form
    683,195.33/1,024,107.17 = 233,608.74/x
  3. Step 3: Cross multiply
    683,195.33x = 1,024,107.17 × 233,608.74
  4. Step 4: Simplify right side
    683,195.33x = 239,240,384,440.62
  5. Step 5: Solve for x
    x = 239,240,384,440.62/683,195.33
  6. Step 6: Final answer
    x = 350,178.60

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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.