Finding the Third Proportional to 39,008 and 58,786.50

Step by Step Solution

1. Step 1: Write the proportion equation
   39,008 : 58,786.50 = 58,786.50 : x
2. Step 2: Convert to fraction form
   39,008/58,786.50 = 58,786.50/x
3. Step 3: Cross multiply
   39,008x = 58,786.50 × 58,786.50
4. Step 4: Simplify right side
   39,008x = 3,455,852,582.25
5. Step 5: Solve for x
   x = 3,455,852,582.25/39,008
6. Step 6: Final answer
   x = 88,593.43