Finding the Fourth Proportional to 47,174.59, 65,150.49 and 35,844.31

Step by Step Solution

1. Step 1: Write the proportion equation
   47,174.59 : 65,150.49 = 35,844.31 : x
2. Step 2: Convert to fraction form
   47,174.59/65,150.49 = 35,844.31/x
3. Step 3: Cross multiply
   47,174.59x = 65,150.49 × 35,844.31
4. Step 4: Simplify right side
   47,174.59x = 2,335,274,360.21
5. Step 5: Solve for x
   x = 2,335,274,360.21/47,174.59
6. Step 6: Final answer
   x = 49,502.80