Finding the Fourth Proportional to 8,095.91, 12,145.51 and 3,415.94

Step by Step Solution

1. Step 1: Write the proportion equation
   8,095.91 : 12,145.51 = 3,415.94 : x
2. Step 2: Convert to fraction form
   8,095.91/12,145.51 = 3,415.94/x
3. Step 3: Cross multiply
   8,095.91x = 12,145.51 × 3,415.94
4. Step 4: Simplify right side
   8,095.91x = 41,488,264.16
5. Step 5: Solve for x
   x = 41,488,264.16/8,095.91
6. Step 6: Final answer
   x = 5,124.59