Finding the Fourth Proportional to 1,849.34, 2,551.47 and 1,150.67

Step by Step Solution

1. Step 1: Write the proportion equation
   1,849.34 : 2,551.47 = 1,150.67 : x
2. Step 2: Convert to fraction form
   1,849.34/2,551.47 = 1,150.67/x
3. Step 3: Cross multiply
   1,849.34x = 2,551.47 × 1,150.67
4. Step 4: Simplify right side
   1,849.34x = 2,935,899.98
5. Step 5: Solve for x
   x = 2,935,899.98/1,849.34
6. Step 6: Final answer
   x = 1,587.54