Finding the Fourth Proportional to 109,560.16, 164,364.86 and 34,684.80

Step by Step Solution

1. Step 1: Write the proportion equation
   109,560.16 : 164,364.86 = 34,684.80 : x
2. Step 2: Convert to fraction form
   109,560.16/164,364.86 = 34,684.80/x
3. Step 3: Cross multiply
   109,560.16x = 164,364.86 × 34,684.80
4. Step 4: Simplify right side
   109,560.16x = 5,700,962,296.13
5. Step 5: Solve for x
   x = 5,700,962,296.13/109,560.16
6. Step 6: Final answer
   x = 52,034.99