Finding the Third Proportional to 144,760 and 224,124

Step by Step Solution

1. Step 1: Write the proportion equation
   144,760 : 224,124 = 224,124 : x
2. Step 2: Convert to fraction form
   144,760/224,124 = 224,124/x
3. Step 3: Cross multiply
   144,760x = 224,124 × 224,124
4. Step 4: Simplify right side
   144,760x = 50,231,567,376
5. Step 5: Solve for x
   x = 50,231,567,376/144,760
6. Step 6: Final answer
   x = 346,998.95