Finding the Third Proportional to 2,367.35 and 3,505.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,367.35 : 3,505.15 = 3,505.15 : x
2. Step 2: Convert to fraction form
   2,367.35/3,505.15 = 3,505.15/x
3. Step 3: Cross multiply
   2,367.35x = 3,505.15 × 3,505.15
4. Step 4: Simplify right side
   2,367.35x = 12,286,065.57
5. Step 5: Solve for x
   x = 12,286,065.57/2,367.35
6. Step 6: Final answer
   x = 5,189.79