Finding the Fourth Proportional to 1,760.02, 2,634.91 and 1,141.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,760.02 : 2,634.91 = 1,141.89 : x
2. Step 2: Convert to fraction form
   1,760.02/2,634.91 = 1,141.89/x
3. Step 3: Cross multiply
   1,760.02x = 2,634.91 × 1,141.89
4. Step 4: Simplify right side
   1,760.02x = 3,008,777.38
5. Step 5: Solve for x
   x = 3,008,777.38/1,760.02
6. Step 6: Final answer
   x = 1,709.51