Finding the Fourth Proportional to 8,830.99, 12,184.59 and 5,002.72

Step by Step Solution

1. Step 1: Write the proportion equation
   8,830.99 : 12,184.59 = 5,002.72 : x
2. Step 2: Convert to fraction form
   8,830.99/12,184.59 = 5,002.72/x
3. Step 3: Cross multiply
   8,830.99x = 12,184.59 × 5,002.72
4. Step 4: Simplify right side
   8,830.99x = 60,956,092.08
5. Step 5: Solve for x
   x = 60,956,092.08/8,830.99
6. Step 6: Final answer
   x = 6,902.52