Finding the Third Proportional to 79,704 and 125,023.50

Step by Step Solution

1. Step 1: Write the proportion equation
   79,704 : 125,023.50 = 125,023.50 : x
2. Step 2: Convert to fraction form
   79,704/125,023.50 = 125,023.50/x
3. Step 3: Cross multiply
   79,704x = 125,023.50 × 125,023.50
4. Step 4: Simplify right side
   79,704x = 15,630,875,552.25
5. Step 5: Solve for x
   x = 15,630,875,552.25/79,704
6. Step 6: Final answer
   x = 196,111.56