Finding the Third Proportional to 40,346 and 88,466

Step by Step Solution

1. Step 1: Write the proportion equation
   40,346 : 88,466 = 88,466 : x
2. Step 2: Convert to fraction form
   40,346/88,466 = 88,466/x
3. Step 3: Cross multiply
   40,346x = 88,466 × 88,466
4. Step 4: Simplify right side
   40,346x = 7,826,233,156
5. Step 5: Solve for x
   x = 7,826,233,156/40,346
6. Step 6: Final answer
   x = 193,977.92