Finding the Fourth Proportional to 6,346.62, 9,510.72 and 4,370.22

Step by Step Solution

1. Step 1: Write the proportion equation
   6,346.62 : 9,510.72 = 4,370.22 : x
2. Step 2: Convert to fraction form
   6,346.62/9,510.72 = 4,370.22/x
3. Step 3: Cross multiply
   6,346.62x = 9,510.72 × 4,370.22
4. Step 4: Simplify right side
   6,346.62x = 41,563,938.76
5. Step 5: Solve for x
   x = 41,563,938.76/6,346.62
6. Step 6: Final answer
   x = 6,548.99