Finding the Fourth Proportional to 233,544.64, 322,292.59 and 131,571.32

Step by Step Solution

1. Step 1: Write the proportion equation
   233,544.64 : 322,292.59 = 131,571.32 : x
2. Step 2: Convert to fraction form
   233,544.64/322,292.59 = 131,571.32/x
3. Step 3: Cross multiply
   233,544.64x = 322,292.59 × 131,571.32
4. Step 4: Simplify right side
   233,544.64x = 42,404,461,492.52
5. Step 5: Solve for x
   x = 42,404,461,492.52/233,544.64
6. Step 6: Final answer
   x = 181,568.98