Finding the Fourth Proportional to 9,895.04, 14,842.47 and 2,499.45

Step by Step Solution

1. Step 1: Write the proportion equation
   9,895.04 : 14,842.47 = 2,499.45 : x
2. Step 2: Convert to fraction form
   9,895.04/14,842.47 = 2,499.45/x
3. Step 3: Cross multiply
   9,895.04x = 14,842.47 × 2,499.45
4. Step 4: Simplify right side
   9,895.04x = 37,098,011.64
5. Step 5: Solve for x
   x = 37,098,011.64/9,895.04
6. Step 6: Final answer
   x = 3,749.15