Finding the Third Proportional to 52,114.50 and 106,072.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,114.50 : 106,072.50 = 106,072.50 : x
2. Step 2: Convert to fraction form
   52,114.50/106,072.50 = 106,072.50/x
3. Step 3: Cross multiply
   52,114.50x = 106,072.50 × 106,072.50
4. Step 4: Simplify right side
   52,114.50x = 11,251,375,256.25
5. Step 5: Solve for x
   x = 11,251,375,256.25/52,114.50
6. Step 6: Final answer
   x = 215,897.21