Finding the Fourth Proportional to 11,627.46, 17,438.12 and 5,052.11

Step by Step Solution

1. Step 1: Write the proportion equation
   11,627.46 : 17,438.12 = 5,052.11 : x
2. Step 2: Convert to fraction form
   11,627.46/17,438.12 = 5,052.11/x
3. Step 3: Cross multiply
   11,627.46x = 17,438.12 × 5,052.11
4. Step 4: Simplify right side
   11,627.46x = 88,099,300.43
5. Step 5: Solve for x
   x = 88,099,300.43/11,627.46
6. Step 6: Final answer
   x = 7,576.83