Finding the Fourth Proportional to 113,632.22, 170,498.54 and 59,583.99

Step by Step Solution

1. Step 1: Write the proportion equation
   113,632.22 : 170,498.54 = 59,583.99 : x
2. Step 2: Convert to fraction form
   113,632.22/170,498.54 = 59,583.99/x
3. Step 3: Cross multiply
   113,632.22x = 170,498.54 × 59,583.99
4. Step 4: Simplify right side
   113,632.22x = 10,158,983,004.45
5. Step 5: Solve for x
   x = 10,158,983,004.45/113,632.22
6. Step 6: Final answer
   x = 89,402.31