Finding the Third Proportional to 69,544 and 152,908

Step by Step Solution

1. Step 1: Write the proportion equation
   69,544 : 152,908 = 152,908 : x
2. Step 2: Convert to fraction form
   69,544/152,908 = 152,908/x
3. Step 3: Cross multiply
   69,544x = 152,908 × 152,908
4. Step 4: Simplify right side
   69,544x = 23,380,856,464
5. Step 5: Solve for x
   x = 23,380,856,464/69,544
6. Step 6: Final answer
   x = 336,202.35