Finding the Third Proportional to 67,459.50 and 99,002

Step by Step Solution

1. Step 1: Write the proportion equation
   67,459.50 : 99,002 = 99,002 : x
2. Step 2: Convert to fraction form
   67,459.50/99,002 = 99,002/x
3. Step 3: Cross multiply
   67,459.50x = 99,002 × 99,002
4. Step 4: Simplify right side
   67,459.50x = 9,801,396,004
5. Step 5: Solve for x
   x = 9,801,396,004/67,459.50
6. Step 6: Final answer
   x = 145,293.04