Finding the Fourth Proportional to 800,737.82, 1,104,969.57 and 456,525.62

Step by Step Solution

1. Step 1: Write the proportion equation
   800,737.82 : 1,104,969.57 = 456,525.62 : x
2. Step 2: Convert to fraction form
   800,737.82/1,104,969.57 = 456,525.62/x
3. Step 3: Cross multiply
   800,737.82x = 1,104,969.57 × 456,525.62
4. Step 4: Simplify right side
   800,737.82x = 504,446,918,025.38
5. Step 5: Solve for x
   x = 504,446,918,025.38/800,737.82
6. Step 6: Final answer
   x = 629,977.63