Finding the Fourth Proportional to 63,719.56, 95,041.63 and 55,333.63

Step by Step Solution

1. Step 1: Write the proportion equation
   63,719.56 : 95,041.63 = 55,333.63 : x
2. Step 2: Convert to fraction form
   63,719.56/95,041.63 = 55,333.63/x
3. Step 3: Cross multiply
   63,719.56x = 95,041.63 × 55,333.63
4. Step 4: Simplify right side
   63,719.56x = 5,258,998,389.02
5. Step 5: Solve for x
   x = 5,258,998,389.02/63,719.56
6. Step 6: Final answer
   x = 82,533.50