Finding the Fourth Proportional to 1,566.92, 2,337.54 and 1,308.57

Step by Step Solution

1. Step 1: Write the proportion equation
   1,566.92 : 2,337.54 = 1,308.57 : x
2. Step 2: Convert to fraction form
   1,566.92/2,337.54 = 1,308.57/x
3. Step 3: Cross multiply
   1,566.92x = 2,337.54 × 1,308.57
4. Step 4: Simplify right side
   1,566.92x = 3,058,834.72
5. Step 5: Solve for x
   x = 3,058,834.72/1,566.92
6. Step 6: Final answer
   x = 1,952.14