Finding the Third Proportional to 1,555.31 and 2,046.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,555.31 : 2,046.94 = 2,046.94 : x
2. Step 2: Convert to fraction form
   1,555.31/2,046.94 = 2,046.94/x
3. Step 3: Cross multiply
   1,555.31x = 2,046.94 × 2,046.94
4. Step 4: Simplify right side
   1,555.31x = 4,189,953.13
5. Step 5: Solve for x
   x = 4,189,953.13/1,555.31
6. Step 6: Final answer
   x = 2,693.96