Finding the Fourth Proportional to 9,802.89, 14,704.90 and 3,562.87

Step by Step Solution

1. Step 1: Write the proportion equation
   9,802.89 : 14,704.90 = 3,562.87 : x
2. Step 2: Convert to fraction form
   9,802.89/14,704.90 = 3,562.87/x
3. Step 3: Cross multiply
   9,802.89x = 14,704.90 × 3,562.87
4. Step 4: Simplify right side
   9,802.89x = 52,391,693.51
5. Step 5: Solve for x
   x = 52,391,693.51/9,802.89
6. Step 6: Final answer
   x = 5,344.52