Finding the Fourth Proportional to 47,411.37, 65,433.96 and 45,853.59

Step by Step Solution

1. Step 1: Write the proportion equation
   47,411.37 : 65,433.96 = 45,853.59 : x
2. Step 2: Convert to fraction form
   47,411.37/65,433.96 = 45,853.59/x
3. Step 3: Cross multiply
   47,411.37x = 65,433.96 × 45,853.59
4. Step 4: Simplify right side
   47,411.37x = 3,000,381,973.92
5. Step 5: Solve for x
   x = 3,000,381,973.92/47,411.37
6. Step 6: Final answer
   x = 63,284.02