Finding the Fourth Proportional to 10,264.51, 15,391.98 and 5,332.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,264.51 : 15,391.98 = 5,332.83 : x
2. Step 2: Convert to fraction form
   10,264.51/15,391.98 = 5,332.83/x
3. Step 3: Cross multiply
   10,264.51x = 15,391.98 × 5,332.83
4. Step 4: Simplify right side
   10,264.51x = 82,082,735.74
5. Step 5: Solve for x
   x = 82,082,735.74/10,264.51
6. Step 6: Final answer
   x = 7,996.75