Finding the Fourth Proportional to 35,766.27, 53,667.86 and 14,721.87

Step by Step Solution

1. Step 1: Write the proportion equation
   35,766.27 : 53,667.86 = 14,721.87 : x
2. Step 2: Convert to fraction form
   35,766.27/53,667.86 = 14,721.87/x
3. Step 3: Cross multiply
   35,766.27x = 53,667.86 × 14,721.87
4. Step 4: Simplify right side
   35,766.27x = 790,091,258.10
5. Step 5: Solve for x
   x = 790,091,258.10/35,766.27
6. Step 6: Final answer
   x = 22,090.40