Finding the Fourth Proportional to 2,023,387.41, 2,792,191.32 and 1,105,648.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023,387.41 : 2,792,191.32 = 1,105,648.05 : x
2. Step 2: Convert to fraction form
   2,023,387.41/2,792,191.32 = 1,105,648.05/x
3. Step 3: Cross multiply
   2,023,387.41x = 2,792,191.32 × 1,105,648.05
4. Step 4: Simplify right side
   2,023,387.41x = 3,087,180,888,184.93
5. Step 5: Solve for x
   x = 3,087,180,888,184.93/2,023,387.41
6. Step 6: Final answer
   x = 1,525,748.79