Finding the Third Proportional to 2,333.18 and 4,939.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,333.18 : 4,939.63 = 4,939.63 : x
2. Step 2: Convert to fraction form
   2,333.18/4,939.63 = 4,939.63/x
3. Step 3: Cross multiply
   2,333.18x = 4,939.63 × 4,939.63
4. Step 4: Simplify right side
   2,333.18x = 24,399,933.73
5. Step 5: Solve for x
   x = 24,399,933.73/2,333.18
6. Step 6: Final answer
   x = 10,457.80