Finding the Fourth Proportional to 116,084.21, 174,112.27 and 31,851.23

Step by Step Solution

1. Step 1: Write the proportion equation
   116,084.21 : 174,112.27 = 31,851.23 : x
2. Step 2: Convert to fraction form
   116,084.21/174,112.27 = 31,851.23/x
3. Step 3: Cross multiply
   116,084.21x = 174,112.27 × 31,851.23
4. Step 4: Simplify right side
   116,084.21x = 5,545,689,007.40
5. Step 5: Solve for x
   x = 5,545,689,007.40/116,084.21
6. Step 6: Final answer
   x = 47,772.99