Finding the Fourth Proportional to 6,273.10, 9,412.72 and 4,436.02

Step by Step Solution

1. Step 1: Write the proportion equation
   6,273.10 : 9,412.72 = 4,436.02 : x
2. Step 2: Convert to fraction form
   6,273.10/9,412.72 = 4,436.02/x
3. Step 3: Cross multiply
   6,273.10x = 9,412.72 × 4,436.02
4. Step 4: Simplify right side
   6,273.10x = 41,754,979.55
5. Step 5: Solve for x
   x = 41,754,979.55/6,273.10
6. Step 6: Final answer
   x = 6,656.20