Finding the Fourth Proportional to 3,695.69, 5,100.06 and 2,017.13

Step by Step Solution

1. Step 1: Write the proportion equation
   3,695.69 : 5,100.06 = 2,017.13 : x
2. Step 2: Convert to fraction form
   3,695.69/5,100.06 = 2,017.13/x
3. Step 3: Cross multiply
   3,695.69x = 5,100.06 × 2,017.13
4. Step 4: Simplify right side
   3,695.69x = 10,287,484.03
5. Step 5: Solve for x
   x = 10,287,484.03/3,695.69
6. Step 6: Final answer
   x = 2,783.64