Finding the Fourth Proportional to 10,852.38, 16,274.93 and 7,567.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,852.38 : 16,274.93 = 7,567.02 : x
2. Step 2: Convert to fraction form
   10,852.38/16,274.93 = 7,567.02/x
3. Step 3: Cross multiply
   10,852.38x = 16,274.93 × 7,567.02
4. Step 4: Simplify right side
   10,852.38x = 123,152,682.97
5. Step 5: Solve for x
   x = 123,152,682.97/10,852.38
6. Step 6: Final answer
   x = 11,347.99