Finding the Fourth Proportional to 16,248.82, 24,362.17 and 7,810.87

Step by Step Solution

1. Step 1: Write the proportion equation
   16,248.82 : 24,362.17 = 7,810.87 : x
2. Step 2: Convert to fraction form
   16,248.82/24,362.17 = 7,810.87/x
3. Step 3: Cross multiply
   16,248.82x = 24,362.17 × 7,810.87
4. Step 4: Simplify right side
   16,248.82x = 190,289,742.79
5. Step 5: Solve for x
   x = 190,289,742.79/16,248.82
6. Step 6: Final answer
   x = 11,710.99