Finding the Third Proportional to 100,950.50 and 151,668.50

Step by Step Solution

1. Step 1: Write the proportion equation
   100,950.50 : 151,668.50 = 151,668.50 : x
2. Step 2: Convert to fraction form
   100,950.50/151,668.50 = 151,668.50/x
3. Step 3: Cross multiply
   100,950.50x = 151,668.50 × 151,668.50
4. Step 4: Simplify right side
   100,950.50x = 23,003,333,892.25
5. Step 5: Solve for x
   x = 23,003,333,892.25/100,950.50
6. Step 6: Final answer
   x = 227,867.46