Finding the Third Proportional to 994.31 and 1,462.69

Step by Step Solution

1. Step 1: Write the proportion equation
   994.31 : 1,462.69 = 1,462.69 : x
2. Step 2: Convert to fraction form
   994.31/1,462.69 = 1,462.69/x
3. Step 3: Cross multiply
   994.31x = 1,462.69 × 1,462.69
4. Step 4: Simplify right side
   994.31x = 2,139,454.72
5. Step 5: Solve for x
   x = 2,139,454.72/994.31
6. Step 6: Final answer
   x = 2,151.69