Finding the Third Proportional to 26,847.75 and 58,120.50

Step by Step Solution

1. Step 1: Write the proportion equation
   26,847.75 : 58,120.50 = 58,120.50 : x
2. Step 2: Convert to fraction form
   26,847.75/58,120.50 = 58,120.50/x
3. Step 3: Cross multiply
   26,847.75x = 58,120.50 × 58,120.50
4. Step 4: Simplify right side
   26,847.75x = 3,377,992,520.25
5. Step 5: Solve for x
   x = 3,377,992,520.25/26,847.75
6. Step 6: Final answer
   x = 125,820.32