Finding the Third Proportional to 2,007.38 and 2,899.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,007.38 : 2,899.50 = 2,899.50 : x
2. Step 2: Convert to fraction form
   2,007.38/2,899.50 = 2,899.50/x
3. Step 3: Cross multiply
   2,007.38x = 2,899.50 × 2,899.50
4. Step 4: Simplify right side
   2,007.38x = 8,407,100.25
5. Step 5: Solve for x
   x = 8,407,100.25/2,007.38
6. Step 6: Final answer
   x = 4,188.11