Finding the Third Proportional to 17,614 and 35,516

Step by Step Solution

1. Step 1: Write the proportion equation
   17,614 : 35,516 = 35,516 : x
2. Step 2: Convert to fraction form
   17,614/35,516 = 35,516/x
3. Step 3: Cross multiply
   17,614x = 35,516 × 35,516
4. Step 4: Simplify right side
   17,614x = 1,261,386,256
5. Step 5: Solve for x
   x = 1,261,386,256/17,614
6. Step 6: Final answer
   x = 71,612.71