Finding the Fourth Proportional to 6,922.34, 10,373.76 and 3,018.56

Step by Step Solution

1. Step 1: Write the proportion equation
   6,922.34 : 10,373.76 = 3,018.56 : x
2. Step 2: Convert to fraction form
   6,922.34/10,373.76 = 3,018.56/x
3. Step 3: Cross multiply
   6,922.34x = 10,373.76 × 3,018.56
4. Step 4: Simplify right side
   6,922.34x = 31,313,816.99
5. Step 5: Solve for x
   x = 31,313,816.99/6,922.34
6. Step 6: Final answer
   x = 4,523.59