Finding the Third Proportional to 71,362 and 156,848

Step by Step Solution

1. Step 1: Write the proportion equation
   71,362 : 156,848 = 156,848 : x
2. Step 2: Convert to fraction form
   71,362/156,848 = 156,848/x
3. Step 3: Cross multiply
   71,362x = 156,848 × 156,848
4. Step 4: Simplify right side
   71,362x = 24,601,295,104
5. Step 5: Solve for x
   x = 24,601,295,104/71,362
6. Step 6: Final answer
   x = 344,739.43