Finding the Third Proportional to 3,901.50 and 9,264.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,901.50 : 9,264.38 = 9,264.38 : x
2. Step 2: Convert to fraction form
   3,901.50/9,264.38 = 9,264.38/x
3. Step 3: Cross multiply
   3,901.50x = 9,264.38 × 9,264.38
4. Step 4: Simplify right side
   3,901.50x = 85,828,644.14
5. Step 5: Solve for x
   x = 85,828,644.14/3,901.50
6. Step 6: Final answer
   x = 21,998.88