Finding the Third Proportional to 100,448 and 151,966.50

Step by Step Solution

1. Step 1: Write the proportion equation
   100,448 : 151,966.50 = 151,966.50 : x
2. Step 2: Convert to fraction form
   100,448/151,966.50 = 151,966.50/x
3. Step 3: Cross multiply
   100,448x = 151,966.50 × 151,966.50
4. Step 4: Simplify right side
   100,448x = 23,093,817,122.25
5. Step 5: Solve for x
   x = 23,093,817,122.25/100,448
6. Step 6: Final answer
   x = 229,908.18