Finding the Fourth Proportional to 8,743,426.62, 12,065,382.56 and 4,823,228.10

Step by Step Solution

1. Step 1: Write the proportion equation
   8,743,426.62 : 12,065,382.56 = 4,823,228.10 : x
2. Step 2: Convert to fraction form
   8,743,426.62/12,065,382.56 = 4,823,228.10/x
3. Step 3: Cross multiply
   8,743,426.62x = 12,065,382.56 × 4,823,228.10
4. Step 4: Simplify right side
   8,743,426.62x = 58,194,092,200,641.94
5. Step 5: Solve for x
   x = 58,194,092,200,641.94/8,743,426.62
6. Step 6: Final answer
   x = 6,655,753.49