Finding the Third Proportional to 67,349.50 and 98,062.69

Step by Step Solution

1. Step 1: Write the proportion equation
   67,349.50 : 98,062.69 = 98,062.69 : x
2. Step 2: Convert to fraction form
   67,349.50/98,062.69 = 98,062.69/x
3. Step 3: Cross multiply
   67,349.50x = 98,062.69 × 98,062.69
4. Step 4: Simplify right side
   67,349.50x = 9,616,290,679.72
5. Step 5: Solve for x
   x = 9,616,290,679.72/67,349.50
6. Step 6: Final answer
   x = 142,781.92