Finding the Fourth Proportional to 47,404.56, 65,361.96 and 31,463.76

Step by Step Solution

1. Step 1: Write the proportion equation
   47,404.56 : 65,361.96 = 31,463.76 : x
2. Step 2: Convert to fraction form
   47,404.56/65,361.96 = 31,463.76/x
3. Step 3: Cross multiply
   47,404.56x = 65,361.96 × 31,463.76
4. Step 4: Simplify right side
   47,404.56x = 2,056,533,022.57
5. Step 5: Solve for x
   x = 2,056,533,022.57/47,404.56
6. Step 6: Final answer
   x = 43,382.60