Finding the Fourth Proportional to 2,038,892.26, 3,056,428.41 and 690,111.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,038,892.26 : 3,056,428.41 = 690,111.04 : x
2. Step 2: Convert to fraction form
   2,038,892.26/3,056,428.41 = 690,111.04/x
3. Step 3: Cross multiply
   2,038,892.26x = 3,056,428.41 × 690,111.04
4. Step 4: Simplify right side
   2,038,892.26x = 2,109,274,988,710.65
5. Step 5: Solve for x
   x = 2,109,274,988,710.65/2,038,892.26
6. Step 6: Final answer
   x = 1,034,520.08