Finding the Fourth Proportional to 109,934.52, 164,902.17 and 26,828.52

Step by Step Solution

1. Step 1: Write the proportion equation
   109,934.52 : 164,902.17 = 26,828.52 : x
2. Step 2: Convert to fraction form
   109,934.52/164,902.17 = 26,828.52/x
3. Step 3: Cross multiply
   109,934.52x = 164,902.17 × 26,828.52
4. Step 4: Simplify right side
   109,934.52x = 4,424,081,165.89
5. Step 5: Solve for x
   x = 4,424,081,165.89/109,934.52
6. Step 6: Final answer
   x = 40,242.88