Finding the Fourth Proportional to 47,323.56, 65,173.62 and 46,290.18

Step by Step Solution

1. Step 1: Write the proportion equation
   47,323.56 : 65,173.62 = 46,290.18 : x
2. Step 2: Convert to fraction form
   47,323.56/65,173.62 = 46,290.18/x
3. Step 3: Cross multiply
   47,323.56x = 65,173.62 × 46,290.18
4. Step 4: Simplify right side
   47,323.56x = 3,016,898,601.05
5. Step 5: Solve for x
   x = 3,016,898,601.05/47,323.56
6. Step 6: Final answer
   x = 63,750.46