Finding the Fourth Proportional to 2,090,271.52, 3,134,655.42 and 723,674.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,090,271.52 : 3,134,655.42 = 723,674.17 : x
2. Step 2: Convert to fraction form
   2,090,271.52/3,134,655.42 = 723,674.17/x
3. Step 3: Cross multiply
   2,090,271.52x = 3,134,655.42 × 723,674.17
4. Step 4: Simplify right side
   2,090,271.52x = 2,268,469,159,304.50
5. Step 5: Solve for x
   x = 2,268,469,159,304.50/2,090,271.52
6. Step 6: Final answer
   x = 1,085,250.95