Finding the Fourth Proportional to 35,941.37, 53,886.53 and 13,736.03

Step by Step Solution

1. Step 1: Write the proportion equation
   35,941.37 : 53,886.53 = 13,736.03 : x
2. Step 2: Convert to fraction form
   35,941.37/53,886.53 = 13,736.03/x
3. Step 3: Cross multiply
   35,941.37x = 53,886.53 × 13,736.03
4. Step 4: Simplify right side
   35,941.37x = 740,186,654.56
5. Step 5: Solve for x
   x = 740,186,654.56/35,941.37
6. Step 6: Final answer
   x = 20,594.28