Finding the Third Proportional to 21,974.25 and 34,053.75

Step by Step Solution

1. Step 1: Write the proportion equation
   21,974.25 : 34,053.75 = 34,053.75 : x
2. Step 2: Convert to fraction form
   21,974.25/34,053.75 = 34,053.75/x
3. Step 3: Cross multiply
   21,974.25x = 34,053.75 × 34,053.75
4. Step 4: Simplify right side
   21,974.25x = 1,159,657,889.06
5. Step 5: Solve for x
   x = 1,159,657,889.06/21,974.25
6. Step 6: Final answer
   x = 52,773.49