Finding the Third Proportional to 152,848 and 224,574

Step by Step Solution

1. Step 1: Write the proportion equation
   152,848 : 224,574 = 224,574 : x
2. Step 2: Convert to fraction form
   152,848/224,574 = 224,574/x
3. Step 3: Cross multiply
   152,848x = 224,574 × 224,574
4. Step 4: Simplify right side
   152,848x = 50,433,481,476
5. Step 5: Solve for x
   x = 50,433,481,476/152,848
6. Step 6: Final answer
   x = 329,958.40