Finding the Fourth Proportional to 3,765,285.92, 5,196,128.72 and 2,046,410.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,765,285.92 : 5,196,128.72 = 2,046,410.56 : x
2. Step 2: Convert to fraction form
   3,765,285.92/5,196,128.72 = 2,046,410.56/x
3. Step 3: Cross multiply
   3,765,285.92x = 5,196,128.72 × 2,046,410.56
4. Step 4: Simplify right side
   3,765,285.92x = 10,633,412,683,727.28
5. Step 5: Solve for x
   x = 10,633,412,683,727.28/3,765,285.92
6. Step 6: Final answer
   x = 2,824,065.13