Finding the Fourth Proportional to 3,776.02, 5,665.56 and 1,694.62

Step by Step Solution

1. Step 1: Write the proportion equation
   3,776.02 : 5,665.56 = 1,694.62 : x
2. Step 2: Convert to fraction form
   3,776.02/5,665.56 = 1,694.62/x
3. Step 3: Cross multiply
   3,776.02x = 5,665.56 × 1,694.62
4. Step 4: Simplify right side
   3,776.02x = 9,600,971.29
5. Step 5: Solve for x
   x = 9,600,971.29/3,776.02
6. Step 6: Final answer
   x = 2,542.62