Finding the Third Proportional to 49,801.50 and 107,900

Step by Step Solution

1. Step 1: Write the proportion equation
   49,801.50 : 107,900 = 107,900 : x
2. Step 2: Convert to fraction form
   49,801.50/107,900 = 107,900/x
3. Step 3: Cross multiply
   49,801.50x = 107,900 × 107,900
4. Step 4: Simplify right side
   49,801.50x = 11,642,410,000
5. Step 5: Solve for x
   x = 11,642,410,000/49,801.50
6. Step 6: Final answer
   x = 233,776.29