Finding the Fourth Proportional to 22,098.69, 30,493.88 and 12,535.52

Step by Step Solution

1. Step 1: Write the proportion equation
   22,098.69 : 30,493.88 = 12,535.52 : x
2. Step 2: Convert to fraction form
   22,098.69/30,493.88 = 12,535.52/x
3. Step 3: Cross multiply
   22,098.69x = 30,493.88 × 12,535.52
4. Step 4: Simplify right side
   22,098.69x = 382,256,642.62
5. Step 5: Solve for x
   x = 382,256,642.62/22,098.69
6. Step 6: Final answer
   x = 17,297.71