Finding the Third Proportional to 2,884.13 and 3,685.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,884.13 : 3,685.31 = 3,685.31 : x
2. Step 2: Convert to fraction form
   2,884.13/3,685.31 = 3,685.31/x
3. Step 3: Cross multiply
   2,884.13x = 3,685.31 × 3,685.31
4. Step 4: Simplify right side
   2,884.13x = 13,581,528.22
5. Step 5: Solve for x
   x = 13,581,528.22/2,884.13
6. Step 6: Final answer
   x = 4,709.06