Finding the Fourth Proportional to 34,298.10, 51,456.89 and 10,926.34

Step by Step Solution

1. Step 1: Write the proportion equation
   34,298.10 : 51,456.89 = 10,926.34 : x
2. Step 2: Convert to fraction form
   34,298.10/51,456.89 = 10,926.34/x
3. Step 3: Cross multiply
   34,298.10x = 51,456.89 × 10,926.34
4. Step 4: Simplify right side
   34,298.10x = 562,235,475.48
5. Step 5: Solve for x
   x = 562,235,475.48/34,298.10
6. Step 6: Final answer
   x = 16,392.61