Finding the Third Proportional to 22,659.75 and 30,418.88

Step by Step Solution

1. Step 1: Write the proportion equation
   22,659.75 : 30,418.88 = 30,418.88 : x
2. Step 2: Convert to fraction form
   22,659.75/30,418.88 = 30,418.88/x
3. Step 3: Cross multiply
   22,659.75x = 30,418.88 × 30,418.88
4. Step 4: Simplify right side
   22,659.75x = 925,307,956.27
5. Step 5: Solve for x
   x = 925,307,956.27/22,659.75
6. Step 6: Final answer
   x = 40,834.87