Finding the Third Proportional to 26,319.38 and 53,696.25

Step by Step Solution

1. Step 1: Write the proportion equation
   26,319.38 : 53,696.25 = 53,696.25 : x
2. Step 2: Convert to fraction form
   26,319.38/53,696.25 = 53,696.25/x
3. Step 3: Cross multiply
   26,319.38x = 53,696.25 × 53,696.25
4. Step 4: Simplify right side
   26,319.38x = 2,883,287,264.06
5. Step 5: Solve for x
   x = 2,883,287,264.06/26,319.38
6. Step 6: Final answer
   x = 109,549.99