Finding the Fourth Proportional to 10,516.02, 15,765.72 and 5,837.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,516.02 : 15,765.72 = 5,837.59 : x
2. Step 2: Convert to fraction form
   10,516.02/15,765.72 = 5,837.59/x
3. Step 3: Cross multiply
   10,516.02x = 15,765.72 × 5,837.59
4. Step 4: Simplify right side
   10,516.02x = 92,033,809.41
5. Step 5: Solve for x
   x = 92,033,809.41/10,516.02
6. Step 6: Final answer
   x = 8,751.77