Finding the Fourth Proportional to 7,065.34, 10,599.72 and 2,134.69

Step by Step Solution

1. Step 1: Write the proportion equation
   7,065.34 : 10,599.72 = 2,134.69 : x
2. Step 2: Convert to fraction form
   7,065.34/10,599.72 = 2,134.69/x
3. Step 3: Cross multiply
   7,065.34x = 10,599.72 × 2,134.69
4. Step 4: Simplify right side
   7,065.34x = 22,627,116.29
5. Step 5: Solve for x
   x = 22,627,116.29/7,065.34
6. Step 6: Final answer
   x = 3,202.55