Finding the Fourth Proportional to 88,436.04, 132,678.34 and 26,106.52

Step by Step Solution

1. Step 1: Write the proportion equation
   88,436.04 : 132,678.34 = 26,106.52 : x
2. Step 2: Convert to fraction form
   88,436.04/132,678.34 = 26,106.52/x
3. Step 3: Cross multiply
   88,436.04x = 132,678.34 × 26,106.52
4. Step 4: Simplify right side
   88,436.04x = 3,463,769,736.78
5. Step 5: Solve for x
   x = 3,463,769,736.78/88,436.04
6. Step 6: Final answer
   x = 39,166.95