Finding the Fourth Proportional to 102,892.46, 155,109.86 and 96,034.16

Step by Step Solution

1. Step 1: Write the proportion equation
   102,892.46 : 155,109.86 = 96,034.16 : x
2. Step 2: Convert to fraction form
   102,892.46/155,109.86 = 96,034.16/x
3. Step 3: Cross multiply
   102,892.46x = 155,109.86 × 96,034.16
4. Step 4: Simplify right side
   102,892.46x = 14,895,845,112.82
5. Step 5: Solve for x
   x = 14,895,845,112.82/102,892.46
6. Step 6: Final answer
   x = 144,771.01