Finding the Fourth Proportional to 2,023,076.79, 2,792,038.95 and 1,105,445.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023,076.79 : 2,792,038.95 = 1,105,445.43 : x
2. Step 2: Convert to fraction form
   2,023,076.79/2,792,038.95 = 1,105,445.43/x
3. Step 3: Cross multiply
   2,023,076.79x = 2,792,038.95 × 1,105,445.43
4. Step 4: Simplify right side
   2,023,076.79x = 3,086,446,697,659.50
5. Step 5: Solve for x
   x = 3,086,446,697,659.50/2,023,076.79
6. Step 6: Final answer
   x = 1,525,620.14