Finding the Fourth Proportional to 1,013,858.69, 1,522,756.33 and 746,563.55

Step by Step Solution

1. Step 1: Write the proportion equation
   1,013,858.69 : 1,522,756.33 = 746,563.55 : x
2. Step 2: Convert to fraction form
   1,013,858.69/1,522,756.33 = 746,563.55/x
3. Step 3: Cross multiply
   1,013,858.69x = 1,522,756.33 × 746,563.55
4. Step 4: Simplify right side
   1,013,858.69x = 1,136,834,362,029.58
5. Step 5: Solve for x
   x = 1,136,834,362,029.58/1,013,858.69
6. Step 6: Final answer
   x = 1,121,294.69