Finding the Third Proportional to 105,103 and 151,093.50

Step by Step Solution

1. Step 1: Write the proportion equation
   105,103 : 151,093.50 = 151,093.50 : x
2. Step 2: Convert to fraction form
   105,103/151,093.50 = 151,093.50/x
3. Step 3: Cross multiply
   105,103x = 151,093.50 × 151,093.50
4. Step 4: Simplify right side
   105,103x = 22,829,245,742.25
5. Step 5: Solve for x
   x = 22,829,245,742.25/105,103
6. Step 6: Final answer
   x = 217,208.32