Finding the Third Proportional to 21,835.83 and 34,512.53

Step by Step Solution

1. Step 1: Write the proportion equation
   21,835.83 : 34,512.53 = 34,512.53 : x
2. Step 2: Convert to fraction form
   21,835.83/34,512.53 = 34,512.53/x
3. Step 3: Cross multiply
   21,835.83x = 34,512.53 × 34,512.53
4. Step 4: Simplify right side
   21,835.83x = 1,191,114,442.54
5. Step 5: Solve for x
   x = 1,191,114,442.54/21,835.83
6. Step 6: Final answer
   x = 54,548.63