Finding the Third Proportional to 79,263 and 165,073.50

Step by Step Solution

1. Step 1: Write the proportion equation
   79,263 : 165,073.50 = 165,073.50 : x
2. Step 2: Convert to fraction form
   79,263/165,073.50 = 165,073.50/x
3. Step 3: Cross multiply
   79,263x = 165,073.50 × 165,073.50
4. Step 4: Simplify right side
   79,263x = 27,249,260,402.25
5. Step 5: Solve for x
   x = 27,249,260,402.25/79,263
6. Step 6: Final answer
   x = 343,782.85