Finding the Third Proportional to 21,058 and 32,854

Step by Step Solution

1. Step 1: Write the proportion equation
   21,058 : 32,854 = 32,854 : x
2. Step 2: Convert to fraction form
   21,058/32,854 = 32,854/x
3. Step 3: Cross multiply
   21,058x = 32,854 × 32,854
4. Step 4: Simplify right side
   21,058x = 1,079,385,316
5. Step 5: Solve for x
   x = 1,079,385,316/21,058
6. Step 6: Final answer
   x = 51,257.73