Finding the Fourth Proportional to 49,160.45, 73,751.61 and 14,097.38

Step by Step Solution

1. Step 1: Write the proportion equation
   49,160.45 : 73,751.61 = 14,097.38 : x
2. Step 2: Convert to fraction form
   49,160.45/73,751.61 = 14,097.38/x
3. Step 3: Cross multiply
   49,160.45x = 73,751.61 × 14,097.38
4. Step 4: Simplify right side
   49,160.45x = 1,039,704,155.89
5. Step 5: Solve for x
   x = 1,039,704,155.89/49,160.45
6. Step 6: Final answer
   x = 21,149.20