Finding the Fourth Proportional to 10,673.13, 16,010.55 and 2,881.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,673.13 : 16,010.55 = 2,881.83 : x
2. Step 2: Convert to fraction form
   10,673.13/16,010.55 = 2,881.83/x
3. Step 3: Cross multiply
   10,673.13x = 16,010.55 × 2,881.83
4. Step 4: Simplify right side
   10,673.13x = 46,139,683.31
5. Step 5: Solve for x
   x = 46,139,683.31/10,673.13
6. Step 6: Final answer
   x = 4,322.98