Finding the Fourth Proportional to 23,429.48, 32,333.46 and 13,996.76

Step by Step Solution

1. Step 1: Write the proportion equation
   23,429.48 : 32,333.46 = 13,996.76 : x
2. Step 2: Convert to fraction form
   23,429.48/32,333.46 = 13,996.76/x
3. Step 3: Cross multiply
   23,429.48x = 32,333.46 × 13,996.76
4. Step 4: Simplify right side
   23,429.48x = 452,563,679.59
5. Step 5: Solve for x
   x = 452,563,679.59/23,429.48
6. Step 6: Final answer
   x = 19,315.99