Finding the Fourth Proportional to 2,090,016.84, 3,133,445.76 and 1,078,699.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,090,016.84 : 3,133,445.76 = 1,078,699.44 : x
2. Step 2: Convert to fraction form
   2,090,016.84/3,133,445.76 = 1,078,699.44/x
3. Step 3: Cross multiply
   2,090,016.84x = 3,133,445.76 × 1,078,699.44
4. Step 4: Simplify right side
   2,090,016.84x = 3,380,046,186,582.37
5. Step 5: Solve for x
   x = 3,380,046,186,582.37/2,090,016.84
6. Step 6: Final answer
   x = 1,617,233.95