Finding the Third Proportional to 29,190 and 60,456

Step by Step Solution

1. Step 1: Write the proportion equation
   29,190 : 60,456 = 60,456 : x
2. Step 2: Convert to fraction form
   29,190/60,456 = 60,456/x
3. Step 3: Cross multiply
   29,190x = 60,456 × 60,456
4. Step 4: Simplify right side
   29,190x = 3,654,927,936
5. Step 5: Solve for x
   x = 3,654,927,936/29,190
6. Step 6: Final answer
   x = 125,211.65