Finding the Fourth Proportional to 2,117,902.94, 2,922,728.69 and 1,151,033.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,117,902.94 : 2,922,728.69 = 1,151,033.27 : x
2. Step 2: Convert to fraction form
   2,117,902.94/2,922,728.69 = 1,151,033.27/x
3. Step 3: Cross multiply
   2,117,902.94x = 2,922,728.69 × 1,151,033.27
4. Step 4: Simplify right side
   2,117,902.94x = 3,364,157,941,004.71
5. Step 5: Solve for x
   x = 3,364,157,941,004.71/2,117,902.94
6. Step 6: Final answer
   x = 1,588,438.21