Finding the Third Proportional to 49,534.50 and 107,144.25

Step by Step Solution

1. Step 1: Write the proportion equation
   49,534.50 : 107,144.25 = 107,144.25 : x
2. Step 2: Convert to fraction form
   49,534.50/107,144.25 = 107,144.25/x
3. Step 3: Cross multiply
   49,534.50x = 107,144.25 × 107,144.25
4. Step 4: Simplify right side
   49,534.50x = 11,479,890,308.06
5. Step 5: Solve for x
   x = 11,479,890,308.06/49,534.50
6. Step 6: Final answer
   x = 231,755.45