Finding the Fourth Proportional to 14,374.37, 21,562.16 and 5,015.33

Step by Step Solution

1. Step 1: Write the proportion equation
   14,374.37 : 21,562.16 = 5,015.33 : x
2. Step 2: Convert to fraction form
   14,374.37/21,562.16 = 5,015.33/x
3. Step 3: Cross multiply
   14,374.37x = 21,562.16 × 5,015.33
4. Step 4: Simplify right side
   14,374.37x = 108,141,215.03
5. Step 5: Solve for x
   x = 108,141,215.03/14,374.37
6. Step 6: Final answer
   x = 7,523.20