Finding the Fourth Proportional to 49,066.80, 73,624.50 and 19,483.98

Step by Step Solution

1. Step 1: Write the proportion equation
   49,066.80 : 73,624.50 = 19,483.98 : x
2. Step 2: Convert to fraction form
   49,066.80/73,624.50 = 19,483.98/x
3. Step 3: Cross multiply
   49,066.80x = 73,624.50 × 19,483.98
4. Step 4: Simplify right side
   49,066.80x = 1,434,498,285.51
5. Step 5: Solve for x
   x = 1,434,498,285.51/49,066.80
6. Step 6: Final answer
   x = 29,235.62