Finding the Third Proportional to 26,813.63 and 58,296.75

Step by Step Solution

1. Step 1: Write the proportion equation
   26,813.63 : 58,296.75 = 58,296.75 : x
2. Step 2: Convert to fraction form
   26,813.63/58,296.75 = 58,296.75/x
3. Step 3: Cross multiply
   26,813.63x = 58,296.75 × 58,296.75
4. Step 4: Simplify right side
   26,813.63x = 3,398,511,060.56
5. Step 5: Solve for x
   x = 3,398,511,060.56/26,813.63
6. Step 6: Final answer
   x = 126,745.68