Finding the Third Proportional to 5,799.94 and 12,693.38

Step by Step Solution

1. Step 1: Write the proportion equation
   5,799.94 : 12,693.38 = 12,693.38 : x
2. Step 2: Convert to fraction form
   5,799.94/12,693.38 = 12,693.38/x
3. Step 3: Cross multiply
   5,799.94x = 12,693.38 × 12,693.38
4. Step 4: Simplify right side
   5,799.94x = 161,121,768.89
5. Step 5: Solve for x
   x = 161,121,768.89/5,799.94
6. Step 6: Final answer
   x = 27,779.91