Finding the Third Proportional to 1,348.75 and 2,934.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,348.75 : 2,934.88 = 2,934.88 : x
2. Step 2: Convert to fraction form
   1,348.75/2,934.88 = 2,934.88/x
3. Step 3: Cross multiply
   1,348.75x = 2,934.88 × 2,934.88
4. Step 4: Simplify right side
   1,348.75x = 8,613,491.27
5. Step 5: Solve for x
   x = 8,613,491.27/1,348.75
6. Step 6: Final answer
   x = 6,386.28