Finding the Fourth Proportional to 10,843.74, 16,265.43 and 3,446.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,843.74 : 16,265.43 = 3,446.82 : x
2. Step 2: Convert to fraction form
   10,843.74/16,265.43 = 3,446.82/x
3. Step 3: Cross multiply
   10,843.74x = 16,265.43 × 3,446.82
4. Step 4: Simplify right side
   10,843.74x = 56,064,009.43
5. Step 5: Solve for x
   x = 56,064,009.43/10,843.74
6. Step 6: Final answer
   x = 5,170.17