Finding the Third Proportional to 27,236.25 and 59,818.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,236.25 : 59,818.50 = 59,818.50 : x
2. Step 2: Convert to fraction form
   27,236.25/59,818.50 = 59,818.50/x
3. Step 3: Cross multiply
   27,236.25x = 59,818.50 × 59,818.50
4. Step 4: Simplify right side
   27,236.25x = 3,578,252,942.25
5. Step 5: Solve for x
   x = 3,578,252,942.25/27,236.25
6. Step 6: Final answer
   x = 131,378.33