Finding the Third Proportional to 92,160 and 146,992

Step by Step Solution

1. Step 1: Write the proportion equation
   92,160 : 146,992 = 146,992 : x
2. Step 2: Convert to fraction form
   92,160/146,992 = 146,992/x
3. Step 3: Cross multiply
   92,160x = 146,992 × 146,992
4. Step 4: Simplify right side
   92,160x = 21,606,648,064
5. Step 5: Solve for x
   x = 21,606,648,064/92,160
6. Step 6: Final answer
   x = 234,447.14