Finding the Third Proportional to 34,103 and 52,612.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,103 : 52,612.50 = 52,612.50 : x
2. Step 2: Convert to fraction form
   34,103/52,612.50 = 52,612.50/x
3. Step 3: Cross multiply
   34,103x = 52,612.50 × 52,612.50
4. Step 4: Simplify right side
   34,103x = 2,768,075,156.25
5. Step 5: Solve for x
   x = 2,768,075,156.25/34,103
6. Step 6: Final answer
   x = 81,168.08