Finding the Fourth Proportional to 35,743.46, 49,322.72 and 19,827.86

Step by Step Solution

1. Step 1: Write the proportion equation
   35,743.46 : 49,322.72 = 19,827.86 : x
2. Step 2: Convert to fraction form
   35,743.46/49,322.72 = 19,827.86/x
3. Step 3: Cross multiply
   35,743.46x = 49,322.72 × 19,827.86
4. Step 4: Simplify right side
   35,743.46x = 977,963,986.98
5. Step 5: Solve for x
   x = 977,963,986.98/35,743.46
6. Step 6: Final answer
   x = 27,360.64