Finding the Fourth Proportional to 49,008.43, 73,513.16 and 19,426.52

Step by Step Solution

1. Step 1: Write the proportion equation
   49,008.43 : 73,513.16 = 19,426.52 : x
2. Step 2: Convert to fraction form
   49,008.43/73,513.16 = 19,426.52/x
3. Step 3: Cross multiply
   49,008.43x = 73,513.16 × 19,426.52
4. Step 4: Simplify right side
   49,008.43x = 1,428,104,873.00
5. Step 5: Solve for x
   x = 1,428,104,873.00/49,008.43
6. Step 6: Final answer
   x = 29,139.98