Finding the Third Proportional to 148,014 and 229,606

Step by Step Solution

1. Step 1: Write the proportion equation
   148,014 : 229,606 = 229,606 : x
2. Step 2: Convert to fraction form
   148,014/229,606 = 229,606/x
3. Step 3: Cross multiply
   148,014x = 229,606 × 229,606
4. Step 4: Simplify right side
   148,014x = 52,718,915,236
5. Step 5: Solve for x
   x = 52,718,915,236/148,014
6. Step 6: Final answer
   x = 356,175.19