Finding the Fourth Proportional to 2,632,443.56, 3,948,906.32 and 739,172.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632,443.56 : 3,948,906.32 = 739,172.24 : x
2. Step 2: Convert to fraction form
   2,632,443.56/3,948,906.32 = 739,172.24/x
3. Step 3: Cross multiply
   2,632,443.56x = 3,948,906.32 × 739,172.24
4. Step 4: Simplify right side
   2,632,443.56x = 2,918,921,930,104.56
5. Step 5: Solve for x
   x = 2,918,921,930,104.56/2,632,443.56
6. Step 6: Final answer
   x = 1,108,826.03