Finding the Fourth Proportional to 34,253.69, 51,389.50 and 14,533.05

Step by Step Solution

1. Step 1: Write the proportion equation
   34,253.69 : 51,389.50 = 14,533.05 : x
2. Step 2: Convert to fraction form
   34,253.69/51,389.50 = 14,533.05/x
3. Step 3: Cross multiply
   34,253.69x = 51,389.50 × 14,533.05
4. Step 4: Simplify right side
   34,253.69x = 746,846,100.31
5. Step 5: Solve for x
   x = 746,846,100.31/34,253.69
6. Step 6: Final answer
   x = 21,803.38