Finding the Fourth Proportional to 2,174,498.27, 3,260,455.24 and 826,759.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,174,498.27 : 3,260,455.24 = 826,759.52 : x
2. Step 2: Convert to fraction form
   2,174,498.27/3,260,455.24 = 826,759.52/x
3. Step 3: Cross multiply
   2,174,498.27x = 3,260,455.24 × 826,759.52
4. Step 4: Simplify right side
   2,174,498.27x = 2,695,612,409,203.89
5. Step 5: Solve for x
   x = 2,695,612,409,203.89/2,174,498.27
6. Step 6: Final answer
   x = 1,239,647.99