Finding the Third Proportional to 43,765.69 and 68,583.56

Step by Step Solution

1. Step 1: Write the proportion equation
   43,765.69 : 68,583.56 = 68,583.56 : x
2. Step 2: Convert to fraction form
   43,765.69/68,583.56 = 68,583.56/x
3. Step 3: Cross multiply
   43,765.69x = 68,583.56 × 68,583.56
4. Step 4: Simplify right side
   43,765.69x = 4,703,705,045.19
5. Step 5: Solve for x
   x = 4,703,705,045.19/43,765.69
6. Step 6: Final answer
   x = 107,474.72