Finding the Fourth Proportional to 10,595.60, 14,621.88 and 5,815.62

Step by Step Solution

1. Step 1: Write the proportion equation
   10,595.60 : 14,621.88 = 5,815.62 : x
2. Step 2: Convert to fraction form
   10,595.60/14,621.88 = 5,815.62/x
3. Step 3: Cross multiply
   10,595.60x = 14,621.88 × 5,815.62
4. Step 4: Simplify right side
   10,595.60x = 85,035,297.77
5. Step 5: Solve for x
   x = 85,035,297.77/10,595.60
6. Step 6: Final answer
   x = 8,025.53