Finding the Fourth Proportional to 63,279.72, 87,323.94 and 34,981.56

Step by Step Solution

1. Step 1: Write the proportion equation
   63,279.72 : 87,323.94 = 34,981.56 : x
2. Step 2: Convert to fraction form
   63,279.72/87,323.94 = 34,981.56/x
3. Step 3: Cross multiply
   63,279.72x = 87,323.94 × 34,981.56
4. Step 4: Simplify right side
   63,279.72x = 3,054,727,646.55
5. Step 5: Solve for x
   x = 3,054,727,646.55/63,279.72
6. Step 6: Final answer
   x = 48,273.41