Finding the Fourth Proportional to 6,648.76, 9,970.03 and 3,532.42

Step by Step Solution

1. Step 1: Write the proportion equation
   6,648.76 : 9,970.03 = 3,532.42 : x
2. Step 2: Convert to fraction form
   6,648.76/9,970.03 = 3,532.42/x
3. Step 3: Cross multiply
   6,648.76x = 9,970.03 × 3,532.42
4. Step 4: Simplify right side
   6,648.76x = 35,218,333.37
5. Step 5: Solve for x
   x = 35,218,333.37/6,648.76
6. Step 6: Final answer
   x = 5,296.98