Finding the Fourth Proportional to 14,094.59, 19,450.73 and 7,721.06

Step by Step Solution

1. Step 1: Write the proportion equation
   14,094.59 : 19,450.73 = 7,721.06 : x
2. Step 2: Convert to fraction form
   14,094.59/19,450.73 = 7,721.06/x
3. Step 3: Cross multiply
   14,094.59x = 19,450.73 × 7,721.06
4. Step 4: Simplify right side
   14,094.59x = 150,180,175.42
5. Step 5: Solve for x
   x = 150,180,175.42/14,094.59
6. Step 6: Final answer
   x = 10,655.17