Finding the Fourth Proportional to 59,329.08, 89,055.14 and 39,744.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,329.08 : 89,055.14 = 39,744.50 : x
2. Step 2: Convert to fraction form
   59,329.08/89,055.14 = 39,744.50/x
3. Step 3: Cross multiply
   59,329.08x = 89,055.14 × 39,744.50
4. Step 4: Simplify right side
   59,329.08x = 3,539,451,799.32
5. Step 5: Solve for x
   x = 3,539,451,799.32/59,329.08
6. Step 6: Final answer
   x = 59,657.95