Finding the Fourth Proportional to 48,538.89, 67,004.33 and 32,632.56

Step by Step Solution

1. Step 1: Write the proportion equation
   48,538.89 : 67,004.33 = 32,632.56 : x
2. Step 2: Convert to fraction form
   48,538.89/67,004.33 = 32,632.56/x
3. Step 3: Cross multiply
   48,538.89x = 67,004.33 × 32,632.56
4. Step 4: Simplify right side
   48,538.89x = 2,186,522,818.98
5. Step 5: Solve for x
   x = 2,186,522,818.98/48,538.89
6. Step 6: Final answer
   x = 45,046.82