Finding the Third Proportional to 35,206.50 and 73,325.25

Step by Step Solution

1. Step 1: Write the proportion equation
   35,206.50 : 73,325.25 = 73,325.25 : x
2. Step 2: Convert to fraction form
   35,206.50/73,325.25 = 73,325.25/x
3. Step 3: Cross multiply
   35,206.50x = 73,325.25 × 73,325.25
4. Step 4: Simplify right side
   35,206.50x = 5,376,592,287.56
5. Step 5: Solve for x
   x = 5,376,592,287.56/35,206.50
6. Step 6: Final answer
   x = 152,715.90