Finding the Fourth Proportional to 10,782.73, 14,880.05 and 6,002.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,782.73 : 14,880.05 = 6,002.59 : x
2. Step 2: Convert to fraction form
   10,782.73/14,880.05 = 6,002.59/x
3. Step 3: Cross multiply
   10,782.73x = 14,880.05 × 6,002.59
4. Step 4: Simplify right side
   10,782.73x = 89,318,734.92
5. Step 5: Solve for x
   x = 89,318,734.92/10,782.73
6. Step 6: Final answer
   x = 8,283.50