Finding the Fourth Proportional to 89,483.86, 134,245.23 and 27,159.22

Step by Step Solution

1. Step 1: Write the proportion equation
   89,483.86 : 134,245.23 = 27,159.22 : x
2. Step 2: Convert to fraction form
   89,483.86/134,245.23 = 27,159.22/x
3. Step 3: Cross multiply
   89,483.86x = 134,245.23 × 27,159.22
4. Step 4: Simplify right side
   89,483.86x = 3,645,995,735.52
5. Step 5: Solve for x
   x = 3,645,995,735.52/89,483.86
6. Step 6: Final answer
   x = 40,744.73