Finding the Fourth Proportional to 53,630.37, 73,747.46 and 46,544.49

Step by Step Solution

1. Step 1: Write the proportion equation
   53,630.37 : 73,747.46 = 46,544.49 : x
2. Step 2: Convert to fraction form
   53,630.37/73,747.46 = 46,544.49/x
3. Step 3: Cross multiply
   53,630.37x = 73,747.46 × 46,544.49
4. Step 4: Simplify right side
   53,630.37x = 3,432,538,030.86
5. Step 5: Solve for x
   x = 3,432,538,030.86/53,630.37
6. Step 6: Final answer
   x = 64,003.62