Finding the Fourth Proportional to 92,097, 138,168.18 and 29,767.50

Step by Step Solution

1. Step 1: Write the proportion equation
   92,097 : 138,168.18 = 29,767.50 : x
2. Step 2: Convert to fraction form
   92,097/138,168.18 = 29,767.50/x
3. Step 3: Cross multiply
   92,097x = 138,168.18 × 29,767.50
4. Step 4: Simplify right side
   92,097x = 4,112,921,298.15
5. Step 5: Solve for x
   x = 4,112,921,298.15/92,097
6. Step 6: Final answer
   x = 44,658.58