Finding the Fourth Proportional to 10,477.75, 14,459.31 and 5,761.93

Step by Step Solution

1. Step 1: Write the proportion equation
   10,477.75 : 14,459.31 = 5,761.93 : x
2. Step 2: Convert to fraction form
   10,477.75/14,459.31 = 5,761.93/x
3. Step 3: Cross multiply
   10,477.75x = 14,459.31 × 5,761.93
4. Step 4: Simplify right side
   10,477.75x = 83,313,532.07
5. Step 5: Solve for x
   x = 83,313,532.07/10,477.75
6. Step 6: Final answer
   x = 7,951.47