Finding the Third Proportional to 49,341.50 and 108,072.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,341.50 : 108,072.50 = 108,072.50 : x
2. Step 2: Convert to fraction form
   49,341.50/108,072.50 = 108,072.50/x
3. Step 3: Cross multiply
   49,341.50x = 108,072.50 × 108,072.50
4. Step 4: Simplify right side
   49,341.50x = 11,679,665,256.25
5. Step 5: Solve for x
   x = 11,679,665,256.25/49,341.50
6. Step 6: Final answer
   x = 236,710.79