Finding the Fourth Proportional to 55,081.60, 82,627.80 and 17,632.24

Step by Step Solution

1. Step 1: Write the proportion equation
   55,081.60 : 82,627.80 = 17,632.24 : x
2. Step 2: Convert to fraction form
   55,081.60/82,627.80 = 17,632.24/x
3. Step 3: Cross multiply
   55,081.60x = 82,627.80 × 17,632.24
4. Step 4: Simplify right side
   55,081.60x = 1,456,913,200.27
5. Step 5: Solve for x
   x = 1,456,913,200.27/55,081.60
6. Step 6: Final answer
   x = 26,450.09