Finding the Fourth Proportional to 109,707.18, 164,566.41 and 30,827.56

Step by Step Solution

1. Step 1: Write the proportion equation
   109,707.18 : 164,566.41 = 30,827.56 : x
2. Step 2: Convert to fraction form
   109,707.18/164,566.41 = 30,827.56/x
3. Step 3: Cross multiply
   109,707.18x = 164,566.41 × 30,827.56
4. Step 4: Simplify right side
   109,707.18x = 5,073,180,878.26
5. Step 5: Solve for x
   x = 5,073,180,878.26/109,707.18
6. Step 6: Final answer
   x = 46,242.92