Finding the Fourth Proportional to 14,949.31, 22,403.61 and 7,050.59

Step by Step Solution

1. Step 1: Write the proportion equation
   14,949.31 : 22,403.61 = 7,050.59 : x
2. Step 2: Convert to fraction form
   14,949.31/22,403.61 = 7,050.59/x
3. Step 3: Cross multiply
   14,949.31x = 22,403.61 × 7,050.59
4. Step 4: Simplify right side
   14,949.31x = 157,958,786.48
5. Step 5: Solve for x
   x = 157,958,786.48/14,949.31
6. Step 6: Final answer
   x = 10,566.29