Finding the Fourth Proportional to 63,723.56, 95,047.59 and 55,337.64

Step by Step Solution

1. Step 1: Write the proportion equation
   63,723.56 : 95,047.59 = 55,337.64 : x
2. Step 2: Convert to fraction form
   63,723.56/95,047.59 = 55,337.64/x
3. Step 3: Cross multiply
   63,723.56x = 95,047.59 × 55,337.64
4. Step 4: Simplify right side
   63,723.56x = 5,259,709,318.29
5. Step 5: Solve for x
   x = 5,259,709,318.29/63,723.56
6. Step 6: Final answer
   x = 82,539.48