Finding the Third Proportional to 103,437 and 158,162.63

Step by Step Solution

1. Step 1: Write the proportion equation
   103,437 : 158,162.63 = 158,162.63 : x
2. Step 2: Convert to fraction form
   103,437/158,162.63 = 158,162.63/x
3. Step 3: Cross multiply
   103,437x = 158,162.63 × 158,162.63
4. Step 4: Simplify right side
   103,437x = 25,015,415,946.89
5. Step 5: Solve for x
   x = 25,015,415,946.89/103,437
6. Step 6: Final answer
   x = 241,842.05