Finding the Third Proportional to 2,068.13 and 4,303.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068.13 : 4,303.31 = 4,303.31 : x
2. Step 2: Convert to fraction form
   2,068.13/4,303.31 = 4,303.31/x
3. Step 3: Cross multiply
   2,068.13x = 4,303.31 × 4,303.31
4. Step 4: Simplify right side
   2,068.13x = 18,518,498.47
5. Step 5: Solve for x
   x = 18,518,498.47/2,068.13
6. Step 6: Final answer
   x = 8,954.25