Finding the Fourth Proportional to 9,890.04, 14,834.96 and 2,494.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,890.04 : 14,834.96 = 2,494.34 : x
2. Step 2: Convert to fraction form
   9,890.04/14,834.96 = 2,494.34/x
3. Step 3: Cross multiply
   9,890.04x = 14,834.96 × 2,494.34
4. Step 4: Simplify right side
   9,890.04x = 37,003,434.13
5. Step 5: Solve for x
   x = 37,003,434.13/9,890.04
6. Step 6: Final answer
   x = 3,741.48