Finding the Fourth Proportional to 10,875.09, 16,308.64 and 3,757.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,875.09 : 16,308.64 = 3,757.52 : x
2. Step 2: Convert to fraction form
   10,875.09/16,308.64 = 3,757.52/x
3. Step 3: Cross multiply
   10,875.09x = 16,308.64 × 3,757.52
4. Step 4: Simplify right side
   10,875.09x = 61,280,040.97
5. Step 5: Solve for x
   x = 61,280,040.97/10,875.09
6. Step 6: Final answer
   x = 5,634.90