Finding the Fourth Proportional to 10,071.78, 13,900.16 and 6,095.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,071.78 : 13,900.16 = 6,095.10 : x
2. Step 2: Convert to fraction form
   10,071.78/13,900.16 = 6,095.10/x
3. Step 3: Cross multiply
   10,071.78x = 13,900.16 × 6,095.10
4. Step 4: Simplify right side
   10,071.78x = 84,722,865.22
5. Step 5: Solve for x
   x = 84,722,865.22/10,071.78
6. Step 6: Final answer
   x = 8,411.91