Finding the Fourth Proportional to 9,014.77, 13,522.34 and 2,774.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,014.77 : 13,522.34 = 2,774.83 : x
2. Step 2: Convert to fraction form
   9,014.77/13,522.34 = 2,774.83/x
3. Step 3: Cross multiply
   9,014.77x = 13,522.34 × 2,774.83
4. Step 4: Simplify right side
   9,014.77x = 37,522,231.22
5. Step 5: Solve for x
   x = 37,522,231.22/9,014.77
6. Step 6: Final answer
   x = 4,162.31