Finding the Third Proportional to 88,334 and 132,573

Step by Step Solution

1. Step 1: Write the proportion equation
   88,334 : 132,573 = 132,573 : x
2. Step 2: Convert to fraction form
   88,334/132,573 = 132,573/x
3. Step 3: Cross multiply
   88,334x = 132,573 × 132,573
4. Step 4: Simplify right side
   88,334x = 17,575,600,329
5. Step 5: Solve for x
   x = 17,575,600,329/88,334
6. Step 6: Final answer
   x = 198,967.56