Finding the Third Proportional to 805.41 and 1,881.83

Step by Step Solution

1. Step 1: Write the proportion equation
   805.41 : 1,881.83 = 1,881.83 : x
2. Step 2: Convert to fraction form
   805.41/1,881.83 = 1,881.83/x
3. Step 3: Cross multiply
   805.41x = 1,881.83 × 1,881.83
4. Step 4: Simplify right side
   805.41x = 3,541,269.74
5. Step 5: Solve for x
   x = 3,541,269.74/805.41
6. Step 6: Final answer
   x = 4,396.84