Finding the Third Proportional to 26,850.55 and 58,865.33

Step by Step Solution

1. Step 1: Write the proportion equation
   26,850.55 : 58,865.33 = 58,865.33 : x
2. Step 2: Convert to fraction form
   26,850.55/58,865.33 = 58,865.33/x
3. Step 3: Cross multiply
   26,850.55x = 58,865.33 × 58,865.33
4. Step 4: Simplify right side
   26,850.55x = 3,465,126,625.32
5. Step 5: Solve for x
   x = 3,465,126,625.32/26,850.55
6. Step 6: Final answer
   x = 129,052.35