Finding the Third Proportional to 79,303 and 116,763.50

Step by Step Solution

1. Step 1: Write the proportion equation
   79,303 : 116,763.50 = 116,763.50 : x
2. Step 2: Convert to fraction form
   79,303/116,763.50 = 116,763.50/x
3. Step 3: Cross multiply
   79,303x = 116,763.50 × 116,763.50
4. Step 4: Simplify right side
   79,303x = 13,633,714,932.25
5. Step 5: Solve for x
   x = 13,633,714,932.25/79,303
6. Step 6: Final answer
   x = 171,919.28