Finding the Fourth Proportional to 9,490.74, 13,096.24 and 5,512.69

Step by Step Solution

1. Step 1: Write the proportion equation
   9,490.74 : 13,096.24 = 5,512.69 : x
2. Step 2: Convert to fraction form
   9,490.74/13,096.24 = 5,512.69/x
3. Step 3: Cross multiply
   9,490.74x = 13,096.24 × 5,512.69
4. Step 4: Simplify right side
   9,490.74x = 72,195,511.29
5. Step 5: Solve for x
   x = 72,195,511.29/9,490.74
6. Step 6: Final answer
   x = 7,606.94