Finding the Fourth Proportional to 99,016.51, 148,538.89 and 32,442.41

Step by Step Solution

1. Step 1: Write the proportion equation
   99,016.51 : 148,538.89 = 32,442.41 : x
2. Step 2: Convert to fraction form
   99,016.51/148,538.89 = 32,442.41/x
3. Step 3: Cross multiply
   99,016.51x = 148,538.89 × 32,442.41
4. Step 4: Simplify right side
   99,016.51x = 4,818,958,665.42
5. Step 5: Solve for x
   x = 4,818,958,665.42/99,016.51
6. Step 6: Final answer
   x = 48,668.24