Finding the Third Proportional to 17,583 and 35,818

Step by Step Solution

1. Step 1: Write the proportion equation
   17,583 : 35,818 = 35,818 : x
2. Step 2: Convert to fraction form
   17,583/35,818 = 35,818/x
3. Step 3: Cross multiply
   17,583x = 35,818 × 35,818
4. Step 4: Simplify right side
   17,583x = 1,282,929,124
5. Step 5: Solve for x
   x = 1,282,929,124/17,583
6. Step 6: Final answer
   x = 72,964.18