Finding the Fourth Proportional to 10,384.73, 14,330.81 and 5,669.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,384.73 : 14,330.81 = 5,669.01 : x
2. Step 2: Convert to fraction form
   10,384.73/14,330.81 = 5,669.01/x
3. Step 3: Cross multiply
   10,384.73x = 14,330.81 × 5,669.01
4. Step 4: Simplify right side
   10,384.73x = 81,241,476.85
5. Step 5: Solve for x
   x = 81,241,476.85/10,384.73
6. Step 6: Final answer
   x = 7,823.17