Finding the Fourth Proportional to 2,342,302.96, 3,231,086.88 and 1,617,531.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,342,302.96 : 3,231,086.88 = 1,617,531.16 : x
2. Step 2: Convert to fraction form
   2,342,302.96/3,231,086.88 = 1,617,531.16/x
3. Step 3: Cross multiply
   2,342,302.96x = 3,231,086.88 × 1,617,531.16
4. Step 4: Simplify right side
   2,342,302.96x = 5,226,383,709,067.18
5. Step 5: Solve for x
   x = 5,226,383,709,067.18/2,342,302.96
6. Step 6: Final answer
   x = 2,231,301.33