Finding the Fourth Proportional to 63,774.27, 88,008.53 and 35,479.98

Step by Step Solution

1. Step 1: Write the proportion equation
   63,774.27 : 88,008.53 = 35,479.98 : x
2. Step 2: Convert to fraction form
   63,774.27/88,008.53 = 35,479.98/x
3. Step 3: Cross multiply
   63,774.27x = 88,008.53 × 35,479.98
4. Step 4: Simplify right side
   63,774.27x = 3,122,540,706.83
5. Step 5: Solve for x
   x = 3,122,540,706.83/63,774.27
6. Step 6: Final answer
   x = 48,962.39