Finding the Fourth Proportional to 120,970.43, 181,418.74 and 32,212.42

Step by Step Solution

1. Step 1: Write the proportion equation
   120,970.43 : 181,418.74 = 32,212.42 : x
2. Step 2: Convert to fraction form
   120,970.43/181,418.74 = 32,212.42/x
3. Step 3: Cross multiply
   120,970.43x = 181,418.74 × 32,212.42
4. Step 4: Simplify right side
   120,970.43x = 5,843,936,114.67
5. Step 5: Solve for x
   x = 5,843,936,114.67/120,970.43
6. Step 6: Final answer
   x = 48,308.80