Finding the Third Proportional to 163,334 and 245,002

Step by Step Solution

1. Step 1: Write the proportion equation
   163,334 : 245,002 = 245,002 : x
2. Step 2: Convert to fraction form
   163,334/245,002 = 245,002/x
3. Step 3: Cross multiply
   163,334x = 245,002 × 245,002
4. Step 4: Simplify right side
   163,334x = 60,025,980,004
5. Step 5: Solve for x
   x = 60,025,980,004/163,334
6. Step 6: Final answer
   x = 367,504.50