Finding the Third Proportional to 99,628 and 152,334

Step by Step Solution

1. Step 1: Write the proportion equation
   99,628 : 152,334 = 152,334 : x
2. Step 2: Convert to fraction form
   99,628/152,334 = 152,334/x
3. Step 3: Cross multiply
   99,628x = 152,334 × 152,334
4. Step 4: Simplify right side
   99,628x = 23,205,647,556
5. Step 5: Solve for x
   x = 23,205,647,556/99,628
6. Step 6: Final answer
   x = 232,922.95