Home / 2,002,093.80-3,002,849.10-582,001.80

Finding the Fourth Proportional to 2,002,093.80, 3,002,849.10 and 582,001.80

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Solution

The fourth proportional to 2,002,093.80, 3,002,849.10 and 582,001.80 is: 872,917.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,002,093.80 : 3,002,849.10 = 582,001.80 : x
  2. Step 2: Convert to fraction form
    2,002,093.80/3,002,849.10 = 582,001.80/x
  3. Step 3: Cross multiply
    2,002,093.80x = 3,002,849.10 × 582,001.80
  4. Step 4: Simplify right side
    2,002,093.80x = 1,747,663,581,328.38
  5. Step 5: Solve for x
    x = 1,747,663,581,328.38/2,002,093.80
  6. Step 6: Final answer
    x = 872,917.93

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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.