Finding the Fourth Proportional to 14,633.83, 21,948.52 and 4,773.09

Step by Step Solution

1. Step 1: Write the proportion equation
   14,633.83 : 21,948.52 = 4,773.09 : x
2. Step 2: Convert to fraction form
   14,633.83/21,948.52 = 4,773.09/x
3. Step 3: Cross multiply
   14,633.83x = 21,948.52 × 4,773.09
4. Step 4: Simplify right side
   14,633.83x = 104,762,331.70
5. Step 5: Solve for x
   x = 104,762,331.70/14,633.83
6. Step 6: Final answer
   x = 7,158.91