Finding the Fourth Proportional to 120,915.72, 181,373.31 and 32,169.24

Step by Step Solution

1. Step 1: Write the proportion equation
   120,915.72 : 181,373.31 = 32,169.24 : x
2. Step 2: Convert to fraction form
   120,915.72/181,373.31 = 32,169.24/x
3. Step 3: Cross multiply
   120,915.72x = 181,373.31 × 32,169.24
4. Step 4: Simplify right side
   120,915.72x = 5,834,641,538.98
5. Step 5: Solve for x
   x = 5,834,641,538.98/120,915.72
6. Step 6: Final answer
   x = 48,253.79