Finding the Fourth Proportional to 107,867.60, 161,780.52 and 32,969.60

Step by Step Solution

1. Step 1: Write the proportion equation
   107,867.60 : 161,780.52 = 32,969.60 : x
2. Step 2: Convert to fraction form
   107,867.60/161,780.52 = 32,969.60/x
3. Step 3: Cross multiply
   107,867.60x = 161,780.52 × 32,969.60
4. Step 4: Simplify right side
   107,867.60x = 5,333,839,032.19
5. Step 5: Solve for x
   x = 5,333,839,032.19/107,867.60
6. Step 6: Final answer
   x = 49,448.02