Finding the Fourth Proportional to 2,591,921.43, 3,887,736.83 and 794,799.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,591,921.43 : 3,887,736.83 = 794,799.98 : x
2. Step 2: Convert to fraction form
   2,591,921.43/3,887,736.83 = 794,799.98/x
3. Step 3: Cross multiply
   2,591,921.43x = 3,887,736.83 × 794,799.98
4. Step 4: Simplify right side
   2,591,921.43x = 3,089,973,154,729.26
5. Step 5: Solve for x
   x = 3,089,973,154,729.26/2,591,921.43
6. Step 6: Final answer
   x = 1,192,155.41