Finding the Fourth Proportional to 9,454.63, 13,046.83 and 5,475.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,454.63 : 13,046.83 = 5,475.46 : x
2. Step 2: Convert to fraction form
   9,454.63/13,046.83 = 5,475.46/x
3. Step 3: Cross multiply
   9,454.63x = 13,046.83 × 5,475.46
4. Step 4: Simplify right side
   9,454.63x = 71,437,395.79
5. Step 5: Solve for x
   x = 71,437,395.79/9,454.63
6. Step 6: Final answer
   x = 7,555.81