Finding the Third Proportional to 26,314.88 and 40,899.94

Step by Step Solution

1. Step 1: Write the proportion equation
   26,314.88 : 40,899.94 = 40,899.94 : x
2. Step 2: Convert to fraction form
   26,314.88/40,899.94 = 40,899.94/x
3. Step 3: Cross multiply
   26,314.88x = 40,899.94 × 40,899.94
4. Step 4: Simplify right side
   26,314.88x = 1,672,804,887.50
5. Step 5: Solve for x
   x = 1,672,804,887.50/26,314.88
6. Step 6: Final answer
   x = 63,568.79