Finding the Fourth Proportional to 2,707,903.63, 4,062,114.24 and 762,627.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,707,903.63 : 4,062,114.24 = 762,627.34 : x
2. Step 2: Convert to fraction form
   2,707,903.63/4,062,114.24 = 762,627.34/x
3. Step 3: Cross multiply
   2,707,903.63x = 4,062,114.24 × 762,627.34
4. Step 4: Simplify right side
   2,707,903.63x = 3,097,879,377,627.32
5. Step 5: Solve for x
   x = 3,097,879,377,627.32/2,707,903.63
6. Step 6: Final answer
   x = 1,144,013.89