Finding the Fourth Proportional to 9,475.40, 13,076.02 and 5,498.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,475.40 : 13,076.02 = 5,498.84 : x
2. Step 2: Convert to fraction form
   9,475.40/13,076.02 = 5,498.84/x
3. Step 3: Cross multiply
   9,475.40x = 13,076.02 × 5,498.84
4. Step 4: Simplify right side
   9,475.40x = 71,902,941.82
5. Step 5: Solve for x
   x = 71,902,941.82/9,475.40
6. Step 6: Final answer
   x = 7,588.38