Finding the Third Proportional to 2,483.63 and 5,263.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.63 : 5,263.31 = 5,263.31 : x
2. Step 2: Convert to fraction form
   2,483.63/5,263.31 = 5,263.31/x
3. Step 3: Cross multiply
   2,483.63x = 5,263.31 × 5,263.31
4. Step 4: Simplify right side
   2,483.63x = 27,702,458.47
5. Step 5: Solve for x
   x = 27,702,458.47/2,483.63
6. Step 6: Final answer
   x = 11,154.04