Finding the Fourth Proportional to 67,632.56, 101,304.36 and 54,925.04

Step by Step Solution

1. Step 1: Write the proportion equation
   67,632.56 : 101,304.36 = 54,925.04 : x
2. Step 2: Convert to fraction form
   67,632.56/101,304.36 = 54,925.04/x
3. Step 3: Cross multiply
   67,632.56x = 101,304.36 × 54,925.04
4. Step 4: Simplify right side
   67,632.56x = 5,564,146,025.17
5. Step 5: Solve for x
   x = 5,564,146,025.17/67,632.56
6. Step 6: Final answer
   x = 82,270.23