Finding the Third Proportional to 59,973 and 89,629.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,973 : 89,629.50 = 89,629.50 : x
2. Step 2: Convert to fraction form
   59,973/89,629.50 = 89,629.50/x
3. Step 3: Cross multiply
   59,973x = 89,629.50 × 89,629.50
4. Step 4: Simplify right side
   59,973x = 8,033,447,270.25
5. Step 5: Solve for x
   x = 8,033,447,270.25/59,973
6. Step 6: Final answer
   x = 133,951.07