Finding the Fourth Proportional to 35,932.32, 53,885.34 and 13,734.72

Step by Step Solution

1. Step 1: Write the proportion equation
   35,932.32 : 53,885.34 = 13,734.72 : x
2. Step 2: Convert to fraction form
   35,932.32/53,885.34 = 13,734.72/x
3. Step 3: Cross multiply
   35,932.32x = 53,885.34 × 13,734.72
4. Step 4: Simplify right side
   35,932.32x = 740,100,057.00
5. Step 5: Solve for x
   x = 740,100,057.00/35,932.32
6. Step 6: Final answer
   x = 20,597.06