Finding the Fourth Proportional to 1,250,498.88, 1,726,080.84 and 797,789.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,250,498.88 : 1,726,080.84 = 797,789.52 : x
2. Step 2: Convert to fraction form
   1,250,498.88/1,726,080.84 = 797,789.52/x
3. Step 3: Cross multiply
   1,250,498.88x = 1,726,080.84 × 797,789.52
4. Step 4: Simplify right side
   1,250,498.88x = 1,377,049,204,824.80
5. Step 5: Solve for x
   x = 1,377,049,204,824.80/1,250,498.88
6. Step 6: Final answer
   x = 1,101,199.87