Finding the Fourth Proportional to 1,566.83, 2,351.37 and 1,047.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,566.83 : 2,351.37 = 1,047.83 : x
2. Step 2: Convert to fraction form
   1,566.83/2,351.37 = 1,047.83/x
3. Step 3: Cross multiply
   1,566.83x = 2,351.37 × 1,047.83
4. Step 4: Simplify right side
   1,566.83x = 2,463,824.27
5. Step 5: Solve for x
   x = 2,463,824.27/1,566.83
6. Step 6: Final answer
   x = 1,572.49