Finding the Third Proportional to 23,109.75 and 49,909.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,109.75 : 49,909.50 = 49,909.50 : x
2. Step 2: Convert to fraction form
   23,109.75/49,909.50 = 49,909.50/x
3. Step 3: Cross multiply
   23,109.75x = 49,909.50 × 49,909.50
4. Step 4: Simplify right side
   23,109.75x = 2,490,958,190.25
5. Step 5: Solve for x
   x = 2,490,958,190.25/23,109.75
6. Step 6: Final answer
   x = 107,788.19