Finding the Fourth Proportional to 1,908.35, 2,613.80 and 1,796.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,908.35 : 2,613.80 = 1,796.27 : x
2. Step 2: Convert to fraction form
   1,908.35/2,613.80 = 1,796.27/x
3. Step 3: Cross multiply
   1,908.35x = 2,613.80 × 1,796.27
4. Step 4: Simplify right side
   1,908.35x = 4,695,088.08
5. Step 5: Solve for x
   x = 4,695,088.08/1,908.35
6. Step 6: Final answer
   x = 2,460.28