Finding the Fourth Proportional to 10,301.07, 14,215.86 and 6,266.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,301.07 : 14,215.86 = 6,266.73 : x
2. Step 2: Convert to fraction form
   10,301.07/14,215.86 = 6,266.73/x
3. Step 3: Cross multiply
   10,301.07x = 14,215.86 × 6,266.73
4. Step 4: Simplify right side
   10,301.07x = 89,086,956.34
5. Step 5: Solve for x
   x = 89,086,956.34/10,301.07
6. Step 6: Final answer
   x = 8,648.32