Finding the Fourth Proportional to 2,034.29, 2,807.33 and 1,102.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,034.29 : 2,807.33 = 1,102.79 : x
2. Step 2: Convert to fraction form
   2,034.29/2,807.33 = 1,102.79/x
3. Step 3: Cross multiply
   2,034.29x = 2,807.33 × 1,102.79
4. Step 4: Simplify right side
   2,034.29x = 3,095,875.90
5. Step 5: Solve for x
   x = 3,095,875.90/2,034.29
6. Step 6: Final answer
   x = 1,521.85