Finding the Fourth Proportional to 5,095.86, 7,646.22 and 1,810.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,095.86 : 7,646.22 = 1,810.50 : x
2. Step 2: Convert to fraction form
   5,095.86/7,646.22 = 1,810.50/x
3. Step 3: Cross multiply
   5,095.86x = 7,646.22 × 1,810.50
4. Step 4: Simplify right side
   5,095.86x = 13,843,481.31
5. Step 5: Solve for x
   x = 13,843,481.31/5,095.86
6. Step 6: Final answer
   x = 2,716.61