Finding the Third Proportional to 26,861 and 58,150

Step by Step Solution

1. Step 1: Write the proportion equation
   26,861 : 58,150 = 58,150 : x
2. Step 2: Convert to fraction form
   26,861/58,150 = 58,150/x
3. Step 3: Cross multiply
   26,861x = 58,150 × 58,150
4. Step 4: Simplify right side
   26,861x = 3,381,422,500
5. Step 5: Solve for x
   x = 3,381,422,500/26,861
6. Step 6: Final answer
   x = 125,885.95