Finding the Third Proportional to 21,637.50 and 32,862

Step by Step Solution

1. Step 1: Write the proportion equation
   21,637.50 : 32,862 = 32,862 : x
2. Step 2: Convert to fraction form
   21,637.50/32,862 = 32,862/x
3. Step 3: Cross multiply
   21,637.50x = 32,862 × 32,862
4. Step 4: Simplify right side
   21,637.50x = 1,079,911,044
5. Step 5: Solve for x
   x = 1,079,911,044/21,637.50
6. Step 6: Final answer
   x = 49,909.23