Finding the Fourth Proportional to 2,016,959.98, 3,026,079.54 and 720,084.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016,959.98 : 3,026,079.54 = 720,084.54 : x
2. Step 2: Convert to fraction form
   2,016,959.98/3,026,079.54 = 720,084.54/x
3. Step 3: Cross multiply
   2,016,959.98x = 3,026,079.54 × 720,084.54
4. Step 4: Simplify right side
   2,016,959.98x = 2,179,033,097,888.05
5. Step 5: Solve for x
   x = 2,179,033,097,888.05/2,016,959.98
6. Step 6: Final answer
   x = 1,080,355.15