Home / 4,026,650.93-6,040,922.45-1,330,976.23

Finding the Fourth Proportional to 4,026,650.93, 6,040,922.45 and 1,330,976.23

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Solution

The fourth proportional to 4,026,650.93, 6,040,922.45 and 1,330,976.23 is: 1,996,777.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,026,650.93 : 6,040,922.45 = 1,330,976.23 : x
  2. Step 2: Convert to fraction form
    4,026,650.93/6,040,922.45 = 1,330,976.23/x
  3. Step 3: Cross multiply
    4,026,650.93x = 6,040,922.45 × 1,330,976.23
  4. Step 4: Simplify right side
    4,026,650.93x = 8,040,324,188,223.36
  5. Step 5: Solve for x
    x = 8,040,324,188,223.36/4,026,650.93
  6. Step 6: Final answer
    x = 1,996,777.06

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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.