Finding the Fourth Proportional to 1,094,796.29, 1,510,815.93 and 611,357.51

Step by Step Solution

1. Step 1: Write the proportion equation
   1,094,796.29 : 1,510,815.93 = 611,357.51 : x
2. Step 2: Convert to fraction form
   1,094,796.29/1,510,815.93 = 611,357.51/x
3. Step 3: Cross multiply
   1,094,796.29x = 1,510,815.93 × 611,357.51
4. Step 4: Simplify right side
   1,094,796.29x = 923,648,665,033.13
5. Step 5: Solve for x
   x = 923,648,665,033.13/1,094,796.29
6. Step 6: Final answer
   x = 843,671.72