Finding the Fourth Proportional to 1,229,028.51, 1,695,097.89 and 799,445.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,229,028.51 : 1,695,097.89 = 799,445.82 : x
2. Step 2: Convert to fraction form
   1,229,028.51/1,695,097.89 = 799,445.82/x
3. Step 3: Cross multiply
   1,229,028.51x = 1,695,097.89 × 799,445.82
4. Step 4: Simplify right side
   1,229,028.51x = 1,355,138,922,651.32
5. Step 5: Solve for x
   x = 1,355,138,922,651.32/1,229,028.51
6. Step 6: Final answer
   x = 1,102,609.84