Finding the Fourth Proportional to 10,730.96, 16,100.76 and 3,810.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,730.96 : 16,100.76 = 3,810.32 : x
2. Step 2: Convert to fraction form
   10,730.96/16,100.76 = 3,810.32/x
3. Step 3: Cross multiply
   10,730.96x = 16,100.76 × 3,810.32
4. Step 4: Simplify right side
   10,730.96x = 61,349,047.84
5. Step 5: Solve for x
   x = 61,349,047.84/10,730.96
6. Step 6: Final answer
   x = 5,717.01