Finding the Fourth Proportional to 1,845.30, 2,546.74 and 1,059.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,845.30 : 2,546.74 = 1,059.33 : x
2. Step 2: Convert to fraction form
   1,845.30/2,546.74 = 1,059.33/x
3. Step 3: Cross multiply
   1,845.30x = 2,546.74 × 1,059.33
4. Step 4: Simplify right side
   1,845.30x = 2,697,834.63
5. Step 5: Solve for x
   x = 2,697,834.63/1,845.30
6. Step 6: Final answer
   x = 1,462.00