Finding the Fourth Proportional to 16,075.46, 24,116.93 and 4,981.57

Step by Step Solution

1. Step 1: Write the proportion equation
   16,075.46 : 24,116.93 = 4,981.57 : x
2. Step 2: Convert to fraction form
   16,075.46/24,116.93 = 4,981.57/x
3. Step 3: Cross multiply
   16,075.46x = 24,116.93 × 4,981.57
4. Step 4: Simplify right side
   16,075.46x = 120,140,174.98
5. Step 5: Solve for x
   x = 120,140,174.98/16,075.46
6. Step 6: Final answer
   x = 7,473.51