Finding the Fourth Proportional to 14,909.22, 22,362.45 and 5,047.35

Step by Step Solution

1. Step 1: Write the proportion equation
   14,909.22 : 22,362.45 = 5,047.35 : x
2. Step 2: Convert to fraction form
   14,909.22/22,362.45 = 5,047.35/x
3. Step 3: Cross multiply
   14,909.22x = 22,362.45 × 5,047.35
4. Step 4: Simplify right side
   14,909.22x = 112,871,112.01
5. Step 5: Solve for x
   x = 112,871,112.01/14,909.22
6. Step 6: Final answer
   x = 7,570.56