Finding the Third Proportional to 3,085.91 and 4,103.00

Step by Step Solution

1. Step 1: Write the proportion equation
   3,085.91 : 4,103.00 = 4,103.00 : x
2. Step 2: Convert to fraction form
   3,085.91/4,103.00 = 4,103.00/x
3. Step 3: Cross multiply
   3,085.91x = 4,103.00 × 4,103.00
4. Step 4: Simplify right side
   3,085.91x = 16,834,592.97
5. Step 5: Solve for x
   x = 16,834,592.97/3,085.91
6. Step 6: Final answer
   x = 5,455.31