Finding the Third Proportional to 2,875 and 4,453.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,875 : 4,453.38 = 4,453.38 : x
2. Step 2: Convert to fraction form
   2,875/4,453.38 = 4,453.38/x
3. Step 3: Cross multiply
   2,875x = 4,453.38 × 4,453.38
4. Step 4: Simplify right side
   2,875x = 19,832,548.89
5. Step 5: Solve for x
   x = 19,832,548.89/2,875
6. Step 6: Final answer
   x = 6,898.28