Finding the Third Proportional to 88,196 and 193,950

Step by Step Solution

1. Step 1: Write the proportion equation
   88,196 : 193,950 = 193,950 : x
2. Step 2: Convert to fraction form
   88,196/193,950 = 193,950/x
3. Step 3: Cross multiply
   88,196x = 193,950 × 193,950
4. Step 4: Simplify right side
   88,196x = 37,616,602,500
5. Step 5: Solve for x
   x = 37,616,602,500/88,196
6. Step 6: Final answer
   x = 426,511.43