Finding the Third Proportional to 52,248 and 79,600.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,248 : 79,600.50 = 79,600.50 : x
2. Step 2: Convert to fraction form
   52,248/79,600.50 = 79,600.50/x
3. Step 3: Cross multiply
   52,248x = 79,600.50 × 79,600.50
4. Step 4: Simplify right side
   52,248x = 6,336,239,600.25
5. Step 5: Solve for x
   x = 6,336,239,600.25/52,248
6. Step 6: Final answer
   x = 121,272.39