Home / 2,092,506.75-3,138,789.33-596,598.75

Finding the Fourth Proportional to 2,092,506.75, 3,138,789.33 and 596,598.75

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Solution

The fourth proportional to 2,092,506.75, 3,138,789.33 and 596,598.75 is: 894,906.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,092,506.75 : 3,138,789.33 = 596,598.75 : x
  2. Step 2: Convert to fraction form
    2,092,506.75/3,138,789.33 = 596,598.75/x
  3. Step 3: Cross multiply
    2,092,506.75x = 3,138,789.33 × 596,598.75
  4. Step 4: Simplify right side
    2,092,506.75x = 1,872,597,790,791.34
  5. Step 5: Solve for x
    x = 1,872,597,790,791.34/2,092,506.75
  6. Step 6: Final answer
    x = 894,906.45

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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.