Finding the Fourth Proportional to 6,016.10, 8,428.30 and 6,016.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,016.10 : 8,428.30 = 6,016.10 : x
2. Step 2: Convert to fraction form
   6,016.10/8,428.30 = 6,016.10/x
3. Step 3: Cross multiply
   6,016.10x = 8,428.30 × 6,016.10
4. Step 4: Simplify right side
   6,016.10x = 50,705,495.63
5. Step 5: Solve for x
   x = 50,705,495.63/6,016.10
6. Step 6: Final answer
   x = 8,428.30