Finding the Third Proportional to 152,224 and 244,598

Step by Step Solution

1. Step 1: Write the proportion equation
   152,224 : 244,598 = 244,598 : x
2. Step 2: Convert to fraction form
   152,224/244,598 = 244,598/x
3. Step 3: Cross multiply
   152,224x = 244,598 × 244,598
4. Step 4: Simplify right side
   152,224x = 59,828,181,604
5. Step 5: Solve for x
   x = 59,828,181,604/152,224
6. Step 6: Final answer
   x = 393,027.26