Finding the Fourth Proportional to 9,053.82, 12,493.58 and 5,074.17

Step by Step Solution

1. Step 1: Write the proportion equation
   9,053.82 : 12,493.58 = 5,074.17 : x
2. Step 2: Convert to fraction form
   9,053.82/12,493.58 = 5,074.17/x
3. Step 3: Cross multiply
   9,053.82x = 12,493.58 × 5,074.17
4. Step 4: Simplify right side
   9,053.82x = 63,394,548.83
5. Step 5: Solve for x
   x = 63,394,548.83/9,053.82
6. Step 6: Final answer
   x = 7,001.97