Finding the Fourth Proportional to 2,061,250.88, 3,091,469.48 and 694,889.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061,250.88 : 3,091,469.48 = 694,889.36 : x
2. Step 2: Convert to fraction form
   2,061,250.88/3,091,469.48 = 694,889.36/x
3. Step 3: Cross multiply
   2,061,250.88x = 3,091,469.48 × 694,889.36
4. Step 4: Simplify right side
   2,061,250.88x = 2,148,229,248,416.73
5. Step 5: Solve for x
   x = 2,148,229,248,416.73/2,061,250.88
6. Step 6: Final answer
   x = 1,042,196.89