Finding the Third Proportional to 44,870 and 69,677

Step by Step Solution

1. Step 1: Write the proportion equation
   44,870 : 69,677 = 69,677 : x
2. Step 2: Convert to fraction form
   44,870/69,677 = 69,677/x
3. Step 3: Cross multiply
   44,870x = 69,677 × 69,677
4. Step 4: Simplify right side
   44,870x = 4,854,884,329
5. Step 5: Solve for x
   x = 4,854,884,329/44,870
6. Step 6: Final answer
   x = 108,198.89