Finding the Fourth Proportional to 35,684.42, 49,243.82 and 19,769.00

Step by Step Solution

1. Step 1: Write the proportion equation
   35,684.42 : 49,243.82 = 19,769.00 : x
2. Step 2: Convert to fraction form
   35,684.42/49,243.82 = 19,769.00/x
3. Step 3: Cross multiply
   35,684.42x = 49,243.82 × 19,769.00
4. Step 4: Simplify right side
   35,684.42x = 973,500,732.52
5. Step 5: Solve for x
   x = 973,500,732.52/35,684.42
6. Step 6: Final answer
   x = 27,280.84