Finding the Fourth Proportional to 16,442.73, 22,692.76 and 10,073.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,442.73 : 22,692.76 = 10,073.50 : x
2. Step 2: Convert to fraction form
   16,442.73/22,692.76 = 10,073.50/x
3. Step 3: Cross multiply
   16,442.73x = 22,692.76 × 10,073.50
4. Step 4: Simplify right side
   16,442.73x = 228,595,435.94
5. Step 5: Solve for x
   x = 228,595,435.94/16,442.73
6. Step 6: Final answer
   x = 13,902.52