Finding the Third Proportional to 49,858.50 and 106,170

Step by Step Solution

1. Step 1: Write the proportion equation
   49,858.50 : 106,170 = 106,170 : x
2. Step 2: Convert to fraction form
   49,858.50/106,170 = 106,170/x
3. Step 3: Cross multiply
   49,858.50x = 106,170 × 106,170
4. Step 4: Simplify right side
   49,858.50x = 11,272,068,900
5. Step 5: Solve for x
   x = 11,272,068,900/49,858.50
6. Step 6: Final answer
   x = 226,081.19