Finding the Fourth Proportional to 2,014,304.10, 3,021,456.15 and 684,608.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,014,304.10 : 3,021,456.15 = 684,608.10 : x
2. Step 2: Convert to fraction form
   2,014,304.10/3,021,456.15 = 684,608.10/x
3. Step 3: Cross multiply
   2,014,304.10x = 3,021,456.15 × 684,608.10
4. Step 4: Simplify right side
   2,014,304.10x = 2,068,513,354,084.82
5. Step 5: Solve for x
   x = 2,068,513,354,084.82/2,014,304.10
6. Step 6: Final answer
   x = 1,026,912.15