Finding the Fourth Proportional to 2,056,012.56, 3,083,647.32 and 559,754.64

Step by Step Solution

1. Step 1: Write the proportion equation
   2,056,012.56 : 3,083,647.32 = 559,754.64 : x
2. Step 2: Convert to fraction form
   2,056,012.56/3,083,647.32 = 559,754.64/x
3. Step 3: Cross multiply
   2,056,012.56x = 3,083,647.32 × 559,754.64
4. Step 4: Simplify right side
   2,056,012.56x = 1,726,085,895,493.56
5. Step 5: Solve for x
   x = 1,726,085,895,493.56/2,056,012.56
6. Step 6: Final answer
   x = 839,530.81