Finding the Fourth Proportional to 4,019.91, 6,030.72 and 1,246.52

Step by Step Solution

1. Step 1: Write the proportion equation
   4,019.91 : 6,030.72 = 1,246.52 : x
2. Step 2: Convert to fraction form
   4,019.91/6,030.72 = 1,246.52/x
3. Step 3: Cross multiply
   4,019.91x = 6,030.72 × 1,246.52
4. Step 4: Simplify right side
   4,019.91x = 7,517,382.94
5. Step 5: Solve for x
   x = 7,517,382.94/4,019.91
6. Step 6: Final answer
   x = 1,870.04