Finding the Third Proportional to 105,003 and 158,044.50

Step by Step Solution

1. Step 1: Write the proportion equation
   105,003 : 158,044.50 = 158,044.50 : x
2. Step 2: Convert to fraction form
   105,003/158,044.50 = 158,044.50/x
3. Step 3: Cross multiply
   105,003x = 158,044.50 × 158,044.50
4. Step 4: Simplify right side
   105,003x = 24,978,063,980.25
5. Step 5: Solve for x
   x = 24,978,063,980.25/105,003
6. Step 6: Final answer
   x = 237,879.53