Finding the Fourth Proportional to 63,477.72, 87,597.18 and 38,322.84

Step by Step Solution

1. Step 1: Write the proportion equation
   63,477.72 : 87,597.18 = 38,322.84 : x
2. Step 2: Convert to fraction form
   63,477.72/87,597.18 = 38,322.84/x
3. Step 3: Cross multiply
   63,477.72x = 87,597.18 × 38,322.84
4. Step 4: Simplify right side
   63,477.72x = 3,356,972,713.59
5. Step 5: Solve for x
   x = 3,356,972,713.59/63,477.72
6. Step 6: Final answer
   x = 52,884.27