Finding the Third Proportional to 52,100.72 and 109,623.38

Step by Step Solution

1. Step 1: Write the proportion equation
   52,100.72 : 109,623.38 = 109,623.38 : x
2. Step 2: Convert to fraction form
   52,100.72/109,623.38 = 109,623.38/x
3. Step 3: Cross multiply
   52,100.72x = 109,623.38 × 109,623.38
4. Step 4: Simplify right side
   52,100.72x = 12,017,284,346.39
5. Step 5: Solve for x
   x = 12,017,284,346.39/52,100.72
6. Step 6: Final answer
   x = 230,654.87