Finding the Fourth Proportional to 22,075.38, 30,464.18 and 12,003.93

Step by Step Solution

1. Step 1: Write the proportion equation
   22,075.38 : 30,464.18 = 12,003.93 : x
2. Step 2: Convert to fraction form
   22,075.38/30,464.18 = 12,003.93/x
3. Step 3: Cross multiply
   22,075.38x = 30,464.18 × 12,003.93
4. Step 4: Simplify right side
   22,075.38x = 365,689,824.21
5. Step 5: Solve for x
   x = 365,689,824.21/22,075.38
6. Step 6: Final answer
   x = 16,565.51