Finding the Fourth Proportional to 10,042.13, 13,858.50 and 6,062.47

Step by Step Solution

1. Step 1: Write the proportion equation
   10,042.13 : 13,858.50 = 6,062.47 : x
2. Step 2: Convert to fraction form
   10,042.13/13,858.50 = 6,062.47/x
3. Step 3: Cross multiply
   10,042.13x = 13,858.50 × 6,062.47
4. Step 4: Simplify right side
   10,042.13x = 84,016,640.89
5. Step 5: Solve for x
   x = 84,016,640.89/10,042.13
6. Step 6: Final answer
   x = 8,366.42