Finding the Fourth Proportional to 5,045.82, 7,570.01 and 1,583.10

Step by Step Solution

1. Step 1: Write the proportion equation
   5,045.82 : 7,570.01 = 1,583.10 : x
2. Step 2: Convert to fraction form
   5,045.82/7,570.01 = 1,583.10/x
3. Step 3: Cross multiply
   5,045.82x = 7,570.01 × 1,583.10
4. Step 4: Simplify right side
   5,045.82x = 11,984,082.83
5. Step 5: Solve for x
   x = 11,984,082.83/5,045.82
6. Step 6: Final answer
   x = 2,375.05