Finding the Fourth Proportional to 9,817.92, 14,725.68 and 2,892.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,817.92 : 14,725.68 = 2,892.24 : x
2. Step 2: Convert to fraction form
   9,817.92/14,725.68 = 2,892.24/x
3. Step 3: Cross multiply
   9,817.92x = 14,725.68 × 2,892.24
4. Step 4: Simplify right side
   9,817.92x = 42,590,200.72
5. Step 5: Solve for x
   x = 42,590,200.72/9,817.92
6. Step 6: Final answer
   x = 4,338.01