Finding the Third Proportional to 36,850 and 86,619.75

Step by Step Solution

1. Step 1: Write the proportion equation
   36,850 : 86,619.75 = 86,619.75 : x
2. Step 2: Convert to fraction form
   36,850/86,619.75 = 86,619.75/x
3. Step 3: Cross multiply
   36,850x = 86,619.75 × 86,619.75
4. Step 4: Simplify right side
   36,850x = 7,502,981,090.06
5. Step 5: Solve for x
   x = 7,502,981,090.06/36,850
6. Step 6: Final answer
   x = 203,608.71