Finding the Fourth Proportional to 14,796.60, 22,196.54 and 4,936.56

Step by Step Solution

1. Step 1: Write the proportion equation
   14,796.60 : 22,196.54 = 4,936.56 : x
2. Step 2: Convert to fraction form
   14,796.60/22,196.54 = 4,936.56/x
3. Step 3: Cross multiply
   14,796.60x = 22,196.54 × 4,936.56
4. Step 4: Simplify right side
   14,796.60x = 109,574,551.50
5. Step 5: Solve for x
   x = 109,574,551.50/14,796.60
6. Step 6: Final answer
   x = 7,405.39