Finding the Fourth Proportional to 17,869.82, 24,663.31 and 9,914.61

Step by Step Solution

1. Step 1: Write the proportion equation
   17,869.82 : 24,663.31 = 9,914.61 : x
2. Step 2: Convert to fraction form
   17,869.82/24,663.31 = 9,914.61/x
3. Step 3: Cross multiply
   17,869.82x = 24,663.31 × 9,914.61
4. Step 4: Simplify right side
   17,869.82x = 244,527,075.17
5. Step 5: Solve for x
   x = 244,527,075.17/17,869.82
6. Step 6: Final answer
   x = 13,683.80