Finding the Third Proportional to 49,900.50 and 107,712

Step by Step Solution

1. Step 1: Write the proportion equation
   49,900.50 : 107,712 = 107,712 : x
2. Step 2: Convert to fraction form
   49,900.50/107,712 = 107,712/x
3. Step 3: Cross multiply
   49,900.50x = 107,712 × 107,712
4. Step 4: Simplify right side
   49,900.50x = 11,601,874,944
5. Step 5: Solve for x
   x = 11,601,874,944/49,900.50
6. Step 6: Final answer
   x = 232,500.17