Finding the Fourth Proportional to 9,453.66, 13,046.34 and 5,476.02

Step by Step Solution

1. Step 1: Write the proportion equation
   9,453.66 : 13,046.34 = 5,476.02 : x
2. Step 2: Convert to fraction form
   9,453.66/13,046.34 = 5,476.02/x
3. Step 3: Cross multiply
   9,453.66x = 13,046.34 × 5,476.02
4. Step 4: Simplify right side
   9,453.66x = 71,442,018.77
5. Step 5: Solve for x
   x = 71,442,018.77/9,453.66
6. Step 6: Final answer
   x = 7,557.08