Finding the Third Proportional to 2,294.25 and 5,320.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,294.25 : 5,320.88 = 5,320.88 : x
2. Step 2: Convert to fraction form
   2,294.25/5,320.88 = 5,320.88/x
3. Step 3: Cross multiply
   2,294.25x = 5,320.88 × 5,320.88
4. Step 4: Simplify right side
   2,294.25x = 28,311,710.77
5. Step 5: Solve for x
   x = 28,311,710.77/2,294.25
6. Step 6: Final answer
   x = 12,340.29