Finding the Third Proportional to 2,162.44 and 4,714.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,162.44 : 4,714.12 = 4,714.12 : x
2. Step 2: Convert to fraction form
   2,162.44/4,714.12 = 4,714.12/x
3. Step 3: Cross multiply
   2,162.44x = 4,714.12 × 4,714.12
4. Step 4: Simplify right side
   2,162.44x = 22,222,898.56
5. Step 5: Solve for x
   x = 22,222,898.56/2,162.44
6. Step 6: Final answer
   x = 10,276.77