Finding the Fourth Proportional to 9,052.27, 13,580.55 and 3,784.35

Step by Step Solution

1. Step 1: Write the proportion equation
   9,052.27 : 13,580.55 = 3,784.35 : x
2. Step 2: Convert to fraction form
   9,052.27/13,580.55 = 3,784.35/x
3. Step 3: Cross multiply
   9,052.27x = 13,580.55 × 3,784.35
4. Step 4: Simplify right side
   9,052.27x = 51,393,554.39
5. Step 5: Solve for x
   x = 51,393,554.39/9,052.27
6. Step 6: Final answer
   x = 5,677.42