Finding the Third Proportional to 59,132.75 and 91,736

Step by Step Solution

1. Step 1: Write the proportion equation
   59,132.75 : 91,736 = 91,736 : x
2. Step 2: Convert to fraction form
   59,132.75/91,736 = 91,736/x
3. Step 3: Cross multiply
   59,132.75x = 91,736 × 91,736
4. Step 4: Simplify right side
   59,132.75x = 8,415,493,696
5. Step 5: Solve for x
   x = 8,415,493,696/59,132.75
6. Step 6: Final answer
   x = 142,315.28