Finding the Fourth Proportional to 1,849.82, 2,552.61 and 1,064.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,849.82 : 2,552.61 = 1,064.12 : x
2. Step 2: Convert to fraction form
   1,849.82/2,552.61 = 1,064.12/x
3. Step 3: Cross multiply
   1,849.82x = 2,552.61 × 1,064.12
4. Step 4: Simplify right side
   1,849.82x = 2,716,283.35
5. Step 5: Solve for x
   x = 2,716,283.35/1,849.82
6. Step 6: Final answer
   x = 1,468.40