Finding the Third Proportional to 27,908 and 61,064

Step by Step Solution

1. Step 1: Write the proportion equation
   27,908 : 61,064 = 61,064 : x
2. Step 2: Convert to fraction form
   27,908/61,064 = 61,064/x
3. Step 3: Cross multiply
   27,908x = 61,064 × 61,064
4. Step 4: Simplify right side
   27,908x = 3,728,812,096
5. Step 5: Solve for x
   x = 3,728,812,096/27,908
6. Step 6: Final answer
   x = 133,610.87