Finding the Fourth Proportional to 1,848.50, 2,552.82 and 1,381.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,848.50 : 2,552.82 = 1,381.94 : x
2. Step 2: Convert to fraction form
   1,848.50/2,552.82 = 1,381.94/x
3. Step 3: Cross multiply
   1,848.50x = 2,552.82 × 1,381.94
4. Step 4: Simplify right side
   1,848.50x = 3,527,844.07
5. Step 5: Solve for x
   x = 3,527,844.07/1,848.50
6. Step 6: Final answer
   x = 1,908.49