Finding the Third Proportional to 40,146 and 61,293

Step by Step Solution

1. Step 1: Write the proportion equation
   40,146 : 61,293 = 61,293 : x
2. Step 2: Convert to fraction form
   40,146/61,293 = 61,293/x
3. Step 3: Cross multiply
   40,146x = 61,293 × 61,293
4. Step 4: Simplify right side
   40,146x = 3,756,831,849
5. Step 5: Solve for x
   x = 3,756,831,849/40,146
6. Step 6: Final answer
   x = 93,579.23