Finding the Fourth Proportional to 1,846.49, 2,547.50 and 1,174.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,846.49 : 2,547.50 = 1,174.59 : x
2. Step 2: Convert to fraction form
   1,846.49/2,547.50 = 1,174.59/x
3. Step 3: Cross multiply
   1,846.49x = 2,547.50 × 1,174.59
4. Step 4: Simplify right side
   1,846.49x = 2,992,262.15
5. Step 5: Solve for x
   x = 2,992,262.15/1,846.49
6. Step 6: Final answer
   x = 1,620.52