Finding the Fourth Proportional to 16,036.31, 22,130.15 and 10,743.77

Step by Step Solution

1. Step 1: Write the proportion equation
   16,036.31 : 22,130.15 = 10,743.77 : x
2. Step 2: Convert to fraction form
   16,036.31/22,130.15 = 10,743.77/x
3. Step 3: Cross multiply
   16,036.31x = 22,130.15 × 10,743.77
4. Step 4: Simplify right side
   16,036.31x = 237,761,243.27
5. Step 5: Solve for x
   x = 237,761,243.27/16,036.31
6. Step 6: Final answer
   x = 14,826.43