Finding the Fourth Proportional to 59,309.57, 88,865.93 and 41,742.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,309.57 : 88,865.93 = 41,742.50 : x
2. Step 2: Convert to fraction form
   59,309.57/88,865.93 = 41,742.50/x
3. Step 3: Cross multiply
   59,309.57x = 88,865.93 × 41,742.50
4. Step 4: Simplify right side
   59,309.57x = 3,709,485,743.05
5. Step 5: Solve for x
   x = 3,709,485,743.05/59,309.57
6. Step 6: Final answer
   x = 62,544.47