Finding the Fourth Proportional to 14,413.83, 21,620.48 and 5,051.25

Step by Step Solution

1. Step 1: Write the proportion equation
   14,413.83 : 21,620.48 = 5,051.25 : x
2. Step 2: Convert to fraction form
   14,413.83/21,620.48 = 5,051.25/x
3. Step 3: Cross multiply
   14,413.83x = 21,620.48 × 5,051.25
4. Step 4: Simplify right side
   14,413.83x = 109,210,424.34
5. Step 5: Solve for x
   x = 109,210,424.34/14,413.83
6. Step 6: Final answer
   x = 7,576.78