Finding the Fourth Proportional to 3,048.95, 4,571.00 and 1,199.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,048.95 : 4,571.00 = 1,199.72 : x
2. Step 2: Convert to fraction form
   3,048.95/4,571.00 = 1,199.72/x
3. Step 3: Cross multiply
   3,048.95x = 4,571.00 × 1,199.72
4. Step 4: Simplify right side
   3,048.95x = 5,483,925.55
5. Step 5: Solve for x
   x = 5,483,925.55/3,048.95
6. Step 6: Final answer
   x = 1,798.63