Finding the Fourth Proportional to 109,443.57, 164,172.24 and 34,566.66

Step by Step Solution

1. Step 1: Write the proportion equation
   109,443.57 : 164,172.24 = 34,566.66 : x
2. Step 2: Convert to fraction form
   109,443.57/164,172.24 = 34,566.66/x
3. Step 3: Cross multiply
   109,443.57x = 164,172.24 × 34,566.66
4. Step 4: Simplify right side
   109,443.57x = 5,674,886,001.52
5. Step 5: Solve for x
   x = 5,674,886,001.52/109,443.57
6. Step 6: Final answer
   x = 51,852.16