Finding the Fourth Proportional to 32,460.75, 48,404.73 and 31,304.37

Step by Step Solution

1. Step 1: Write the proportion equation
   32,460.75 : 48,404.73 = 31,304.37 : x
2. Step 2: Convert to fraction form
   32,460.75/48,404.73 = 31,304.37/x
3. Step 3: Cross multiply
   32,460.75x = 48,404.73 × 31,304.37
4. Step 4: Simplify right side
   32,460.75x = 1,515,279,577.67
5. Step 5: Solve for x
   x = 1,515,279,577.67/32,460.75
6. Step 6: Final answer
   x = 46,680.36