Finding the Fourth Proportional to 9,242.22, 12,754.22 and 5,050.47

Step by Step Solution

1. Step 1: Write the proportion equation
   9,242.22 : 12,754.22 = 5,050.47 : x
2. Step 2: Convert to fraction form
   9,242.22/12,754.22 = 5,050.47/x
3. Step 3: Cross multiply
   9,242.22x = 12,754.22 × 5,050.47
4. Step 4: Simplify right side
   9,242.22x = 64,414,805.48
5. Step 5: Solve for x
   x = 64,414,805.48/9,242.22
6. Step 6: Final answer
   x = 6,969.62