Finding the Third Proportional to 69,504 and 152,451

Step by Step Solution

1. Step 1: Write the proportion equation
   69,504 : 152,451 = 152,451 : x
2. Step 2: Convert to fraction form
   69,504/152,451 = 152,451/x
3. Step 3: Cross multiply
   69,504x = 152,451 × 152,451
4. Step 4: Simplify right side
   69,504x = 23,241,307,401
5. Step 5: Solve for x
   x = 23,241,307,401/69,504
6. Step 6: Final answer
   x = 334,388.06