Home / 683,292.11-1,024,833.10-227,891.35

Finding the Fourth Proportional to 683,292.11, 1,024,833.10 and 227,891.35

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Solution

The fourth proportional to 683,292.11, 1,024,833.10 and 227,891.35 is: 341,801.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    683,292.11 : 1,024,833.10 = 227,891.35 : x
  2. Step 2: Convert to fraction form
    683,292.11/1,024,833.10 = 227,891.35/x
  3. Step 3: Cross multiply
    683,292.11x = 1,024,833.10 × 227,891.35
  4. Step 4: Simplify right side
    683,292.11x = 233,550,598,683.69
  5. Step 5: Solve for x
    x = 233,550,598,683.69/683,292.11
  6. Step 6: Final answer
    x = 341,801.98

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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.