Finding the Fourth Proportional to 10,301.46, 14,215.98 and 5,585.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,301.46 : 14,215.98 = 5,585.73 : x
2. Step 2: Convert to fraction form
   10,301.46/14,215.98 = 5,585.73/x
3. Step 3: Cross multiply
   10,301.46x = 14,215.98 × 5,585.73
4. Step 4: Simplify right side
   10,301.46x = 79,406,625.97
5. Step 5: Solve for x
   x = 79,406,625.97/10,301.46
6. Step 6: Final answer
   x = 7,708.29