Finding the Third Proportional to 67,954.50 and 97,881.75

Step by Step Solution

1. Step 1: Write the proportion equation
   67,954.50 : 97,881.75 = 97,881.75 : x
2. Step 2: Convert to fraction form
   67,954.50/97,881.75 = 97,881.75/x
3. Step 3: Cross multiply
   67,954.50x = 97,881.75 × 97,881.75
4. Step 4: Simplify right side
   67,954.50x = 9,580,836,983.06
5. Step 5: Solve for x
   x = 9,580,836,983.06/67,954.50
6. Step 6: Final answer
   x = 140,989.00