Finding the Fourth Proportional to 67,697.12, 101,524.89 and 46,771.63

Step by Step Solution

1. Step 1: Write the proportion equation
   67,697.12 : 101,524.89 = 46,771.63 : x
2. Step 2: Convert to fraction form
   67,697.12/101,524.89 = 46,771.63/x
3. Step 3: Cross multiply
   67,697.12x = 101,524.89 × 46,771.63
4. Step 4: Simplify right side
   67,697.12x = 4,748,484,103.20
5. Step 5: Solve for x
   x = 4,748,484,103.20/67,697.12
6. Step 6: Final answer
   x = 70,143.08