Finding the Fourth Proportional to 10,561.06, 14,574.72 and 5,845.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,561.06 : 14,574.72 = 5,845.34 : x
2. Step 2: Convert to fraction form
   10,561.06/14,574.72 = 5,845.34/x
3. Step 3: Cross multiply
   10,561.06x = 14,574.72 × 5,845.34
4. Step 4: Simplify right side
   10,561.06x = 85,194,164.58
5. Step 5: Solve for x
   x = 85,194,164.58/10,561.06
6. Step 6: Final answer
   x = 8,066.82