Finding the Third Proportional to 23,139 and 50,191.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,139 : 50,191.50 = 50,191.50 : x
2. Step 2: Convert to fraction form
   23,139/50,191.50 = 50,191.50/x
3. Step 3: Cross multiply
   23,139x = 50,191.50 × 50,191.50
4. Step 4: Simplify right side
   23,139x = 2,519,186,672.25
5. Step 5: Solve for x
   x = 2,519,186,672.25/23,139
6. Step 6: Final answer
   x = 108,871.89