Finding the Third Proportional to 109,361 and 158,047

Step by Step Solution

1. Step 1: Write the proportion equation
   109,361 : 158,047 = 158,047 : x
2. Step 2: Convert to fraction form
   109,361/158,047 = 158,047/x
3. Step 3: Cross multiply
   109,361x = 158,047 × 158,047
4. Step 4: Simplify right side
   109,361x = 24,978,854,209
5. Step 5: Solve for x
   x = 24,978,854,209/109,361
6. Step 6: Final answer
   x = 228,407.33