Finding the Fourth Proportional to 10,384.09, 15,582.96 and 3,810.33

Step by Step Solution

1. Step 1: Write the proportion equation
   10,384.09 : 15,582.96 = 3,810.33 : x
2. Step 2: Convert to fraction form
   10,384.09/15,582.96 = 3,810.33/x
3. Step 3: Cross multiply
   10,384.09x = 15,582.96 × 3,810.33
4. Step 4: Simplify right side
   10,384.09x = 59,376,219.98
5. Step 5: Solve for x
   x = 59,376,219.98/10,384.09
6. Step 6: Final answer
   x = 5,718.00