Finding the Fourth Proportional to 2,607,982.12, 3,598,961.71 and 1,446,240.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,607,982.12 : 3,598,961.71 = 1,446,240.91 : x
2. Step 2: Convert to fraction form
   2,607,982.12/3,598,961.71 = 1,446,240.91/x
3. Step 3: Cross multiply
   2,607,982.12x = 3,598,961.71 × 1,446,240.91
4. Step 4: Simplify right side
   2,607,982.12x = 5,204,965,645,912.55
5. Step 5: Solve for x
   x = 5,204,965,645,912.55/2,607,982.12
6. Step 6: Final answer
   x = 1,995,782.72