Finding the Third Proportional to 26,866.69 and 57,696.05

Step by Step Solution

1. Step 1: Write the proportion equation
   26,866.69 : 57,696.05 = 57,696.05 : x
2. Step 2: Convert to fraction form
   26,866.69/57,696.05 = 57,696.05/x
3. Step 3: Cross multiply
   26,866.69x = 57,696.05 × 57,696.05
4. Step 4: Simplify right side
   26,866.69x = 3,328,833,825.00
5. Step 5: Solve for x
   x = 3,328,833,825.00/26,866.69
6. Step 6: Final answer
   x = 123,901.91