Finding the Fourth Proportional to 34,196.04, 51,321.47 and 14,488.34

Step by Step Solution

1. Step 1: Write the proportion equation
   34,196.04 : 51,321.47 = 14,488.34 : x
2. Step 2: Convert to fraction form
   34,196.04/51,321.47 = 14,488.34/x
3. Step 3: Cross multiply
   34,196.04x = 51,321.47 × 14,488.34
4. Step 4: Simplify right side
   34,196.04x = 743,562,577.61
5. Step 5: Solve for x
   x = 743,562,577.61/34,196.04
6. Step 6: Final answer
   x = 21,744.11