Finding the Third Proportional to 22,698 and 35,290.13

Step by Step Solution

1. Step 1: Write the proportion equation
   22,698 : 35,290.13 = 35,290.13 : x
2. Step 2: Convert to fraction form
   22,698/35,290.13 = 35,290.13/x
3. Step 3: Cross multiply
   22,698x = 35,290.13 × 35,290.13
4. Step 4: Simplify right side
   22,698x = 1,245,392,922.52
5. Step 5: Solve for x
   x = 1,245,392,922.52/22,698
6. Step 6: Final answer
   x = 54,867.96