Finding the Third Proportional to 152,552 and 230,799

Step by Step Solution

1. Step 1: Write the proportion equation
   152,552 : 230,799 = 230,799 : x
2. Step 2: Convert to fraction form
   152,552/230,799 = 230,799/x
3. Step 3: Cross multiply
   152,552x = 230,799 × 230,799
4. Step 4: Simplify right side
   152,552x = 53,268,178,401
5. Step 5: Solve for x
   x = 53,268,178,401/152,552
6. Step 6: Final answer
   x = 349,180.47