Finding the Third Proportional to 2,272.69 and 4,903.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,272.69 : 4,903.31 = 4,903.31 : x
2. Step 2: Convert to fraction form
   2,272.69/4,903.31 = 4,903.31/x
3. Step 3: Cross multiply
   2,272.69x = 4,903.31 × 4,903.31
4. Step 4: Simplify right side
   2,272.69x = 24,042,473.47
5. Step 5: Solve for x
   x = 24,042,473.47/2,272.69
6. Step 6: Final answer
   x = 10,578.87