Finding the Fourth Proportional to 14,809, 22,224.42 and 7,017.82

Step by Step Solution

1. Step 1: Write the proportion equation
   14,809 : 22,224.42 = 7,017.82 : x
2. Step 2: Convert to fraction form
   14,809/22,224.42 = 7,017.82/x
3. Step 3: Cross multiply
   14,809x = 22,224.42 × 7,017.82
4. Step 4: Simplify right side
   14,809x = 155,966,979.16
5. Step 5: Solve for x
   x = 155,966,979.16/14,809
6. Step 6: Final answer
   x = 10,531.90