Finding the Fourth Proportional to 2,235,742.16, 3,084,799.56 and 1,268,653.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,235,742.16 : 3,084,799.56 = 1,268,653.52 : x
2. Step 2: Convert to fraction form
   2,235,742.16/3,084,799.56 = 1,268,653.52/x
3. Step 3: Cross multiply
   2,235,742.16x = 3,084,799.56 × 1,268,653.52
4. Step 4: Simplify right side
   2,235,742.16x = 3,913,541,820,288.45
5. Step 5: Solve for x
   x = 3,913,541,820,288.45/2,235,742.16
6. Step 6: Final answer
   x = 1,750,444.17