Home / 2,001,971.70-3,003,121.44-582,026.04

Finding the Fourth Proportional to 2,001,971.70, 3,003,121.44 and 582,026.04

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Solution

The fourth proportional to 2,001,971.70, 3,003,121.44 and 582,026.04 is: 873,086.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,001,971.70 : 3,003,121.44 = 582,026.04 : x
  2. Step 2: Convert to fraction form
    2,001,971.70/3,003,121.44 = 582,026.04/x
  3. Step 3: Cross multiply
    2,001,971.70x = 3,003,121.44 × 582,026.04
  4. Step 4: Simplify right side
    2,001,971.70x = 1,747,894,879,362.30
  5. Step 5: Solve for x
    x = 1,747,894,879,362.30/2,001,971.70
  6. Step 6: Final answer
    x = 873,086.71

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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.