Finding the Fourth Proportional to 109,066.31, 163,601.52 and 34,184.80

Step by Step Solution

1. Step 1: Write the proportion equation
   109,066.31 : 163,601.52 = 34,184.80 : x
2. Step 2: Convert to fraction form
   109,066.31/163,601.52 = 34,184.80/x
3. Step 3: Cross multiply
   109,066.31x = 163,601.52 × 34,184.80
4. Step 4: Simplify right side
   109,066.31x = 5,592,685,240.90
5. Step 5: Solve for x
   x = 5,592,685,240.90/109,066.31
6. Step 6: Final answer
   x = 51,277.84