Finding the Third Proportional to 6,077.25 and 9,521.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,077.25 : 9,521.25 = 9,521.25 : x
2. Step 2: Convert to fraction form
   6,077.25/9,521.25 = 9,521.25/x
3. Step 3: Cross multiply
   6,077.25x = 9,521.25 × 9,521.25
4. Step 4: Simplify right side
   6,077.25x = 90,654,201.56
5. Step 5: Solve for x
   x = 90,654,201.56/6,077.25
6. Step 6: Final answer
   x = 14,916.98