Finding the Fourth Proportional to 3,961,271.98, 5,942,310.72 and 1,367,239.15

Step by Step Solution

1. Step 1: Write the proportion equation
   3,961,271.98 : 5,942,310.72 = 1,367,239.15 : x
2. Step 2: Convert to fraction form
   3,961,271.98/5,942,310.72 = 1,367,239.15/x
3. Step 3: Cross multiply
   3,961,271.98x = 5,942,310.72 × 1,367,239.15
4. Step 4: Simplify right side
   3,961,271.98x = 8,124,559,857,848.69
5. Step 5: Solve for x
   x = 8,124,559,857,848.69/3,961,271.98
6. Step 6: Final answer
   x = 2,050,997.73