Finding the Fourth Proportional to 109,552.29, 164,332.55 and 30,664.47

Step by Step Solution

1. Step 1: Write the proportion equation
   109,552.29 : 164,332.55 = 30,664.47 : x
2. Step 2: Convert to fraction form
   109,552.29/164,332.55 = 30,664.47/x
3. Step 3: Cross multiply
   109,552.29x = 164,332.55 × 30,664.47
4. Step 4: Simplify right side
   109,552.29x = 5,039,170,396.18
5. Step 5: Solve for x
   x = 5,039,170,396.18/109,552.29
6. Step 6: Final answer
   x = 45,997.86