Finding the Third Proportional to 47,719 and 107,810.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,719 : 107,810.50 = 107,810.50 : x
2. Step 2: Convert to fraction form
   47,719/107,810.50 = 107,810.50/x
3. Step 3: Cross multiply
   47,719x = 107,810.50 × 107,810.50
4. Step 4: Simplify right side
   47,719x = 11,623,103,910.25
5. Step 5: Solve for x
   x = 11,623,103,910.25/47,719
6. Step 6: Final answer
   x = 243,573.92