Finding the Fourth Proportional to 14,878.89, 22,315.91 and 5,017.95

Step by Step Solution

1. Step 1: Write the proportion equation
   14,878.89 : 22,315.91 = 5,017.95 : x
2. Step 2: Convert to fraction form
   14,878.89/22,315.91 = 5,017.95/x
3. Step 3: Cross multiply
   14,878.89x = 22,315.91 × 5,017.95
4. Step 4: Simplify right side
   14,878.89x = 111,980,095.49
5. Step 5: Solve for x
   x = 111,980,095.49/14,878.89
6. Step 6: Final answer
   x = 7,526.11