Finding the Third Proportional to 67,254 and 146,948

Step by Step Solution

1. Step 1: Write the proportion equation
   67,254 : 146,948 = 146,948 : x
2. Step 2: Convert to fraction form
   67,254/146,948 = 146,948/x
3. Step 3: Cross multiply
   67,254x = 146,948 × 146,948
4. Step 4: Simplify right side
   67,254x = 21,593,714,704
5. Step 5: Solve for x
   x = 21,593,714,704/67,254
6. Step 6: Final answer
   x = 321,077.03