Finding the Fourth Proportional to 9,922.10, 14,881.52 and 2,900.44

Step by Step Solution

1. Step 1: Write the proportion equation
   9,922.10 : 14,881.52 = 2,900.44 : x
2. Step 2: Convert to fraction form
   9,922.10/14,881.52 = 2,900.44/x
3. Step 3: Cross multiply
   9,922.10x = 14,881.52 × 2,900.44
4. Step 4: Simplify right side
   9,922.10x = 43,162,981.72
5. Step 5: Solve for x
   x = 43,162,981.72/9,922.10
6. Step 6: Final answer
   x = 4,350.19