Finding the Third Proportional to 6,565.69 and 8,845.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,565.69 : 8,845.50 = 8,845.50 : x
2. Step 2: Convert to fraction form
   6,565.69/8,845.50 = 8,845.50/x
3. Step 3: Cross multiply
   6,565.69x = 8,845.50 × 8,845.50
4. Step 4: Simplify right side
   6,565.69x = 78,242,870.25
5. Step 5: Solve for x
   x = 78,242,870.25/6,565.69
6. Step 6: Final answer
   x = 11,916.93