Finding the Fourth Proportional to 88,384.16, 121,968.96 and 48,097.52

Step by Step Solution

1. Step 1: Write the proportion equation
   88,384.16 : 121,968.96 = 48,097.52 : x
2. Step 2: Convert to fraction form
   88,384.16/121,968.96 = 48,097.52/x
3. Step 3: Cross multiply
   88,384.16x = 121,968.96 × 48,097.52
4. Step 4: Simplify right side
   88,384.16x = 5,866,404,492.98
5. Step 5: Solve for x
   x = 5,866,404,492.98/88,384.16
6. Step 6: Final answer
   x = 66,373.94