Finding the Fourth Proportional to 109,737.06, 164,615.31 and 30,851.97

Step by Step Solution

1. Step 1: Write the proportion equation
   109,737.06 : 164,615.31 = 30,851.97 : x
2. Step 2: Convert to fraction form
   109,737.06/164,615.31 = 30,851.97/x
3. Step 3: Cross multiply
   109,737.06x = 164,615.31 × 30,851.97
4. Step 4: Simplify right side
   109,737.06x = 5,078,706,605.66
5. Step 5: Solve for x
   x = 5,078,706,605.66/109,737.06
6. Step 6: Final answer
   x = 46,280.69