Finding the Fourth Proportional to 109,605.49, 164,413.02 and 34,731.15

Step by Step Solution

1. Step 1: Write the proportion equation
   109,605.49 : 164,413.02 = 34,731.15 : x
2. Step 2: Convert to fraction form
   109,605.49/164,413.02 = 34,731.15/x
3. Step 3: Cross multiply
   109,605.49x = 164,413.02 × 34,731.15
4. Step 4: Simplify right side
   109,605.49x = 5,710,253,670.61
5. Step 5: Solve for x
   x = 5,710,253,670.61/109,605.49
6. Step 6: Final answer
   x = 52,098.24