Finding the Third Proportional to 35,352.25 and 76,239.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,352.25 : 76,239.50 = 76,239.50 : x
2. Step 2: Convert to fraction form
   35,352.25/76,239.50 = 76,239.50/x
3. Step 3: Cross multiply
   35,352.25x = 76,239.50 × 76,239.50
4. Step 4: Simplify right side
   35,352.25x = 5,812,461,360.25
5. Step 5: Solve for x
   x = 5,812,461,360.25/35,352.25
6. Step 6: Final answer
   x = 164,415.60