Finding the Third Proportional to 22,818 and 35,709

Step by Step Solution

1. Step 1: Write the proportion equation
   22,818 : 35,709 = 35,709 : x
2. Step 2: Convert to fraction form
   22,818/35,709 = 35,709/x
3. Step 3: Cross multiply
   22,818x = 35,709 × 35,709
4. Step 4: Simplify right side
   22,818x = 1,275,132,681
5. Step 5: Solve for x
   x = 1,275,132,681/22,818
6. Step 6: Final answer
   x = 55,882.75