Finding the Fourth Proportional to 1,849.84, 2,552.56 and 1,010.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,849.84 : 2,552.56 = 1,010.42 : x
2. Step 2: Convert to fraction form
   1,849.84/2,552.56 = 1,010.42/x
3. Step 3: Cross multiply
   1,849.84x = 2,552.56 × 1,010.42
4. Step 4: Simplify right side
   1,849.84x = 2,579,172.00
5. Step 5: Solve for x
   x = 2,579,172.00/1,849.84
6. Step 6: Final answer
   x = 1,394.27