Finding the Third Proportional to 59,367.94 and 85,338.56

Step by Step Solution

1. Step 1: Write the proportion equation
   59,367.94 : 85,338.56 = 85,338.56 : x
2. Step 2: Convert to fraction form
   59,367.94/85,338.56 = 85,338.56/x
3. Step 3: Cross multiply
   59,367.94x = 85,338.56 × 85,338.56
4. Step 4: Simplify right side
   59,367.94x = 7,282,670,249.57
5. Step 5: Solve for x
   x = 7,282,670,249.57/59,367.94
6. Step 6: Final answer
   x = 122,670.09