Finding the Fourth Proportional to 1,441,507.39, 1,989,321.72 and 796,969.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,441,507.39 : 1,989,321.72 = 796,969.10 : x
2. Step 2: Convert to fraction form
   1,441,507.39/1,989,321.72 = 796,969.10/x
3. Step 3: Cross multiply
   1,441,507.39x = 1,989,321.72 × 796,969.10
4. Step 4: Simplify right side
   1,441,507.39x = 1,585,427,942,783.52
5. Step 5: Solve for x
   x = 1,585,427,942,783.52/1,441,507.39
6. Step 6: Final answer
   x = 1,099,840.32