Finding the Fourth Proportional to 8,745,084.81, 12,068,158.82 and 4,825,042.83

Step by Step Solution

1. Step 1: Write the proportion equation
   8,745,084.81 : 12,068,158.82 = 4,825,042.83 : x
2. Step 2: Convert to fraction form
   8,745,084.81/12,068,158.82 = 4,825,042.83/x
3. Step 3: Cross multiply
   8,745,084.81x = 12,068,158.82 × 4,825,042.83
4. Step 4: Simplify right side
   8,745,084.81x = 58,229,383,161,617.05
5. Step 5: Solve for x
   x = 58,229,383,161,617.05/8,745,084.81
6. Step 6: Final answer
   x = 6,658,526.98