Finding the Fourth Proportional to 102,498.21, 153,765.35 and 35,014.37

Step by Step Solution

1. Step 1: Write the proportion equation
   102,498.21 : 153,765.35 = 35,014.37 : x
2. Step 2: Convert to fraction form
   102,498.21/153,765.35 = 35,014.37/x
3. Step 3: Cross multiply
   102,498.21x = 153,765.35 × 35,014.37
4. Step 4: Simplify right side
   102,498.21x = 5,383,997,067.42
5. Step 5: Solve for x
   x = 5,383,997,067.42/102,498.21
6. Step 6: Final answer
   x = 52,527.72