Finding the Third Proportional to 2,534.63 and 3,967.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,534.63 : 3,967.31 = 3,967.31 : x
2. Step 2: Convert to fraction form
   2,534.63/3,967.31 = 3,967.31/x
3. Step 3: Cross multiply
   2,534.63x = 3,967.31 × 3,967.31
4. Step 4: Simplify right side
   2,534.63x = 15,739,568.47
5. Step 5: Solve for x
   x = 15,739,568.47/2,534.63
6. Step 6: Final answer
   x = 6,209.82