Finding the Fourth Proportional to 2,033,760.96, 2,806,552.80 and 1,128,323.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033,760.96 : 2,806,552.80 = 1,128,323.52 : x
2. Step 2: Convert to fraction form
   2,033,760.96/2,806,552.80 = 1,128,323.52/x
3. Step 3: Cross multiply
   2,033,760.96x = 2,806,552.80 × 1,128,323.52
4. Step 4: Simplify right side
   2,033,760.96x = 3,166,699,534,361.86
5. Step 5: Solve for x
   x = 3,166,699,534,361.86/2,033,760.96
6. Step 6: Final answer
   x = 1,557,065.75