Finding the Third Proportional to 2,691.04 and 5,881.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,691.04 : 5,881.83 = 5,881.83 : x
2. Step 2: Convert to fraction form
   2,691.04/5,881.83 = 5,881.83/x
3. Step 3: Cross multiply
   2,691.04x = 5,881.83 × 5,881.83
4. Step 4: Simplify right side
   2,691.04x = 34,595,971.02
5. Step 5: Solve for x
   x = 34,595,971.02/2,691.04
6. Step 6: Final answer
   x = 12,856.01