Finding the Fourth Proportional to 107,845.02, 161,761.59 and 32,965.12

Step by Step Solution

1. Step 1: Write the proportion equation
   107,845.02 : 161,761.59 = 32,965.12 : x
2. Step 2: Convert to fraction form
   107,845.02/161,761.59 = 32,965.12/x
3. Step 3: Cross multiply
   107,845.02x = 161,761.59 × 32,965.12
4. Step 4: Simplify right side
   107,845.02x = 5,332,490,225.74
5. Step 5: Solve for x
   x = 5,332,490,225.74/107,845.02
6. Step 6: Final answer
   x = 49,445.86