Finding the Third Proportional to 60,925 and 146,772

Step by Step Solution

1. Step 1: Write the proportion equation
   60,925 : 146,772 = 146,772 : x
2. Step 2: Convert to fraction form
   60,925/146,772 = 146,772/x
3. Step 3: Cross multiply
   60,925x = 146,772 × 146,772
4. Step 4: Simplify right side
   60,925x = 21,542,019,984
5. Step 5: Solve for x
   x = 21,542,019,984/60,925
6. Step 6: Final answer
   x = 353,582.60