Finding the Third Proportional to 105,103.50 and 151,094.25

Step by Step Solution

1. Step 1: Write the proportion equation
   105,103.50 : 151,094.25 = 151,094.25 : x
2. Step 2: Convert to fraction form
   105,103.50/151,094.25 = 151,094.25/x
3. Step 3: Cross multiply
   105,103.50x = 151,094.25 × 151,094.25
4. Step 4: Simplify right side
   105,103.50x = 22,829,472,383.06
5. Step 5: Solve for x
   x = 22,829,472,383.06/105,103.50
6. Step 6: Final answer
   x = 217,209.44