Finding the Fourth Proportional to 9,826.12, 14,741.52 and 2,900.62

Step by Step Solution

1. Step 1: Write the proportion equation
   9,826.12 : 14,741.52 = 2,900.62 : x
2. Step 2: Convert to fraction form
   9,826.12/14,741.52 = 2,900.62/x
3. Step 3: Cross multiply
   9,826.12x = 14,741.52 × 2,900.62
4. Step 4: Simplify right side
   9,826.12x = 42,759,547.74
5. Step 5: Solve for x
   x = 42,759,547.74/9,826.12
6. Step 6: Final answer
   x = 4,351.62