Finding the Fourth Proportional to 2,107,300.86, 3,159,013.77 and 759,133.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,107,300.86 : 3,159,013.77 = 759,133.77 : x
2. Step 2: Convert to fraction form
   2,107,300.86/3,159,013.77 = 759,133.77/x
3. Step 3: Cross multiply
   2,107,300.86x = 3,159,013.77 × 759,133.77
4. Step 4: Simplify right side
   2,107,300.86x = 2,398,114,038,625.16
5. Step 5: Solve for x
   x = 2,398,114,038,625.16/2,107,300.86
6. Step 6: Final answer
   x = 1,138,002.69