Finding the Fourth Proportional to 1,300.03, 1,949.38 and 569.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,300.03 : 1,949.38 = 569.27 : x
2. Step 2: Convert to fraction form
   1,300.03/1,949.38 = 569.27/x
3. Step 3: Cross multiply
   1,300.03x = 1,949.38 × 569.27
4. Step 4: Simplify right side
   1,300.03x = 1,109,723.55
5. Step 5: Solve for x
   x = 1,109,723.55/1,300.03
6. Step 6: Final answer
   x = 853.61