Finding the Third Proportional to 67,113.56 and 80,600.06

Step by Step Solution

1. Step 1: Write the proportion equation
   67,113.56 : 80,600.06 = 80,600.06 : x
2. Step 2: Convert to fraction form
   67,113.56/80,600.06 = 80,600.06/x
3. Step 3: Cross multiply
   67,113.56x = 80,600.06 × 80,600.06
4. Step 4: Simplify right side
   67,113.56x = 6,496,370,075.00
5. Step 5: Solve for x
   x = 6,496,370,075.00/67,113.56
6. Step 6: Final answer
   x = 96,796.68