Finding the Third Proportional to 36,100.69 and 49,465.69

Step by Step Solution

1. Step 1: Write the proportion equation
   36,100.69 : 49,465.69 = 49,465.69 : x
2. Step 2: Convert to fraction form
   36,100.69/49,465.69 = 49,465.69/x
3. Step 3: Cross multiply
   36,100.69x = 49,465.69 × 49,465.69
4. Step 4: Simplify right side
   36,100.69x = 2,446,854,239.85
5. Step 5: Solve for x
   x = 2,446,854,239.85/36,100.69
6. Step 6: Final answer
   x = 67,778.61