Finding the Fourth Proportional to 112,032.17, 168,081.06 and 33,148.52

Step by Step Solution

1. Step 1: Write the proportion equation
   112,032.17 : 168,081.06 = 33,148.52 : x
2. Step 2: Convert to fraction form
   112,032.17/168,081.06 = 33,148.52/x
3. Step 3: Cross multiply
   112,032.17x = 168,081.06 × 33,148.52
4. Step 4: Simplify right side
   112,032.17x = 5,571,638,379.03
5. Step 5: Solve for x
   x = 5,571,638,379.03/112,032.17
6. Step 6: Final answer
   x = 49,732.49