Finding the Fourth Proportional to 8,828.73, 12,184.50 and 5,051.15

Step by Step Solution

1. Step 1: Write the proportion equation
   8,828.73 : 12,184.50 = 5,051.15 : x
2. Step 2: Convert to fraction form
   8,828.73/12,184.50 = 5,051.15/x
3. Step 3: Cross multiply
   8,828.73x = 12,184.50 × 5,051.15
4. Step 4: Simplify right side
   8,828.73x = 61,545,651.00
5. Step 5: Solve for x
   x = 61,545,651.00/8,828.73
6. Step 6: Final answer
   x = 6,971.07