Finding the Third Proportional to 38,786.25 and 59,307.38

Step by Step Solution

1. Step 1: Write the proportion equation
   38,786.25 : 59,307.38 = 59,307.38 : x
2. Step 2: Convert to fraction form
   38,786.25/59,307.38 = 59,307.38/x
3. Step 3: Cross multiply
   38,786.25x = 59,307.38 × 59,307.38
4. Step 4: Simplify right side
   38,786.25x = 3,517,364,729.39
5. Step 5: Solve for x
   x = 3,517,364,729.39/38,786.25
6. Step 6: Final answer
   x = 90,685.87