Finding the Fourth Proportional to 1,846.74, 2,548.52 and 1,060.78

Step by Step Solution

1. Step 1: Write the proportion equation
   1,846.74 : 2,548.52 = 1,060.78 : x
2. Step 2: Convert to fraction form
   1,846.74/2,548.52 = 1,060.78/x
3. Step 3: Cross multiply
   1,846.74x = 2,548.52 × 1,060.78
4. Step 4: Simplify right side
   1,846.74x = 2,703,419.05
5. Step 5: Solve for x
   x = 2,703,419.05/1,846.74
6. Step 6: Final answer
   x = 1,463.89