Finding the Third Proportional to 163,334.50 and 245,952

Step by Step Solution

1. Step 1: Write the proportion equation
   163,334.50 : 245,952 = 245,952 : x
2. Step 2: Convert to fraction form
   163,334.50/245,952 = 245,952/x
3. Step 3: Cross multiply
   163,334.50x = 245,952 × 245,952
4. Step 4: Simplify right side
   163,334.50x = 60,492,386,304
5. Step 5: Solve for x
   x = 60,492,386,304/163,334.50
6. Step 6: Final answer
   x = 370,358.90