Finding the Fourth Proportional to 2,117,442.02, 2,922,088.46 and 1,150,572.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,117,442.02 : 2,922,088.46 = 1,150,572.26 : x
2. Step 2: Convert to fraction form
   2,117,442.02/2,922,088.46 = 1,150,572.26/x
3. Step 3: Cross multiply
   2,117,442.02x = 2,922,088.46 × 1,150,572.26
4. Step 4: Simplify right side
   2,117,442.02x = 3,362,073,924,894.48
5. Step 5: Solve for x
   x = 3,362,073,924,894.48/2,117,442.02
6. Step 6: Final answer
   x = 1,587,799.76