Finding the Fourth Proportional to 131,843.98, 197,764.32 and 32,005

Step by Step Solution

1. Step 1: Write the proportion equation
   131,843.98 : 197,764.32 = 32,005 : x
2. Step 2: Convert to fraction form
   131,843.98/197,764.32 = 32,005/x
3. Step 3: Cross multiply
   131,843.98x = 197,764.32 × 32,005
4. Step 4: Simplify right side
   131,843.98x = 6,329,447,061.60
5. Step 5: Solve for x
   x = 6,329,447,061.60/131,843.98
6. Step 6: Final answer
   x = 48,007.10