Finding the Fourth Proportional to 10,635.53, 14,661.82 and 7,481.93

Step by Step Solution

1. Step 1: Write the proportion equation
   10,635.53 : 14,661.82 = 7,481.93 : x
2. Step 2: Convert to fraction form
   10,635.53/14,661.82 = 7,481.93/x
3. Step 3: Cross multiply
   10,635.53x = 14,661.82 × 7,481.93
4. Step 4: Simplify right side
   10,635.53x = 109,698,710.91
5. Step 5: Solve for x
   x = 109,698,710.91/10,635.53
6. Step 6: Final answer
   x = 10,314.36