Finding the Third Proportional to 39,136.50 and 58,884.75

Step by Step Solution

1. Step 1: Write the proportion equation
   39,136.50 : 58,884.75 = 58,884.75 : x
2. Step 2: Convert to fraction form
   39,136.50/58,884.75 = 58,884.75/x
3. Step 3: Cross multiply
   39,136.50x = 58,884.75 × 58,884.75
4. Step 4: Simplify right side
   39,136.50x = 3,467,413,782.56
5. Step 5: Solve for x
   x = 3,467,413,782.56/39,136.50
6. Step 6: Final answer
   x = 88,597.95