Finding the Third Proportional to 3,403.90 and 4,846.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,403.90 : 4,846.71 = 4,846.71 : x
2. Step 2: Convert to fraction form
   3,403.90/4,846.71 = 4,846.71/x
3. Step 3: Cross multiply
   3,403.90x = 4,846.71 × 4,846.71
4. Step 4: Simplify right side
   3,403.90x = 23,490,606.91
5. Step 5: Solve for x
   x = 23,490,606.91/3,403.90
6. Step 6: Final answer
   x = 6,901.09