Finding the Fourth Proportional to 77,662.05, 116,493.17 and 23,627.18

Step by Step Solution

1. Step 1: Write the proportion equation
   77,662.05 : 116,493.17 = 23,627.18 : x
2. Step 2: Convert to fraction form
   77,662.05/116,493.17 = 23,627.18/x
3. Step 3: Cross multiply
   77,662.05x = 116,493.17 × 23,627.18
4. Step 4: Simplify right side
   77,662.05x = 2,752,404,395.76
5. Step 5: Solve for x
   x = 2,752,404,395.76/77,662.05
6. Step 6: Final answer
   x = 35,440.79