Finding the Fourth Proportional to 10,842.33, 16,185.04 and 10,030.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,842.33 : 16,185.04 = 10,030.71 : x
2. Step 2: Convert to fraction form
   10,842.33/16,185.04 = 10,030.71/x
3. Step 3: Cross multiply
   10,842.33x = 16,185.04 × 10,030.71
4. Step 4: Simplify right side
   10,842.33x = 162,347,442.58
5. Step 5: Solve for x
   x = 162,347,442.58/10,842.33
6. Step 6: Final answer
   x = 14,973.48