Finding the Third Proportional to 34,362 and 73,224

Step by Step Solution

1. Step 1: Write the proportion equation
   34,362 : 73,224 = 73,224 : x
2. Step 2: Convert to fraction form
   34,362/73,224 = 73,224/x
3. Step 3: Cross multiply
   34,362x = 73,224 × 73,224
4. Step 4: Simplify right side
   34,362x = 5,361,754,176
5. Step 5: Solve for x
   x = 5,361,754,176/34,362
6. Step 6: Final answer
   x = 156,037.31