Finding the Third Proportional to 103,410 and 158,092

Step by Step Solution

1. Step 1: Write the proportion equation
   103,410 : 158,092 = 158,092 : x
2. Step 2: Convert to fraction form
   103,410/158,092 = 158,092/x
3. Step 3: Cross multiply
   103,410x = 158,092 × 158,092
4. Step 4: Simplify right side
   103,410x = 24,993,080,464
5. Step 5: Solve for x
   x = 24,993,080,464/103,410
6. Step 6: Final answer
   x = 241,689.20