Finding the Third Proportional to 59,336.25 and 91,845.38

Step by Step Solution

1. Step 1: Write the proportion equation
   59,336.25 : 91,845.38 = 91,845.38 : x
2. Step 2: Convert to fraction form
   59,336.25/91,845.38 = 91,845.38/x
3. Step 3: Cross multiply
   59,336.25x = 91,845.38 × 91,845.38
4. Step 4: Simplify right side
   59,336.25x = 8,435,572,908.89
5. Step 5: Solve for x
   x = 8,435,572,908.89/59,336.25
6. Step 6: Final answer
   x = 142,165.59