Finding the Fourth Proportional to 10,276.02, 15,404.01 and 5,346.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,276.02 : 15,404.01 = 5,346.18 : x
2. Step 2: Convert to fraction form
   10,276.02/15,404.01 = 5,346.18/x
3. Step 3: Cross multiply
   10,276.02x = 15,404.01 × 5,346.18
4. Step 4: Simplify right side
   10,276.02x = 82,352,610.18
5. Step 5: Solve for x
   x = 82,352,610.18/10,276.02
6. Step 6: Final answer
   x = 8,014.06