Finding the Fourth Proportional to 5,665.05, 8,476.52 and 4,968.45

Step by Step Solution

1. Step 1: Write the proportion equation
   5,665.05 : 8,476.52 = 4,968.45 : x
2. Step 2: Convert to fraction form
   5,665.05/8,476.52 = 4,968.45/x
3. Step 3: Cross multiply
   5,665.05x = 8,476.52 × 4,968.45
4. Step 4: Simplify right side
   5,665.05x = 42,115,140.95
5. Step 5: Solve for x
   x = 42,115,140.95/5,665.05
6. Step 6: Final answer
   x = 7,434.20