Finding the Third Proportional to 26,786,766 and 58,140,012

Step by Step Solution

1. Step 1: Write the proportion equation
   26,786,766 : 58,140,012 = 58,140,012 : x
2. Step 2: Convert to fraction form
   26,786,766/58,140,012 = 58,140,012/x
3. Step 3: Cross multiply
   26,786,766x = 58,140,012 × 58,140,012
4. Step 4: Simplify right side
   26,786,766x = 3,380,260,995,360,144
5. Step 5: Solve for x
   x = 3,380,260,995,360,144/26,786,766
6. Step 6: Final answer
   x = 126,191,455.71