Finding the Fourth Proportional to 93,127.14, 139,690.71 and 23,007.78

Step by Step Solution

1. Step 1: Write the proportion equation
   93,127.14 : 139,690.71 = 23,007.78 : x
2. Step 2: Convert to fraction form
   93,127.14/139,690.71 = 23,007.78/x
3. Step 3: Cross multiply
   93,127.14x = 139,690.71 × 23,007.78
4. Step 4: Simplify right side
   93,127.14x = 3,213,973,123.72
5. Step 5: Solve for x
   x = 3,213,973,123.72/93,127.14
6. Step 6: Final answer
   x = 34,511.67