Finding the Fourth Proportional to 112,132.04, 168,174.78 and 33,227.72

Step by Step Solution

1. Step 1: Write the proportion equation
   112,132.04 : 168,174.78 = 33,227.72 : x
2. Step 2: Convert to fraction form
   112,132.04/168,174.78 = 33,227.72/x
3. Step 3: Cross multiply
   112,132.04x = 168,174.78 × 33,227.72
4. Step 4: Simplify right side
   112,132.04x = 5,588,064,500.90
5. Step 5: Solve for x
   x = 5,588,064,500.90/112,132.04
6. Step 6: Final answer
   x = 49,834.68