Finding the Fourth Proportional to 10,041.56, 15,056.69 and 4,116.81

Step by Step Solution

1. Step 1: Write the proportion equation
   10,041.56 : 15,056.69 = 4,116.81 : x
2. Step 2: Convert to fraction form
   10,041.56/15,056.69 = 4,116.81/x
3. Step 3: Cross multiply
   10,041.56x = 15,056.69 × 4,116.81
4. Step 4: Simplify right side
   10,041.56x = 61,985,511.37
5. Step 5: Solve for x
   x = 61,985,511.37/10,041.56
6. Step 6: Final answer
   x = 6,172.90