Finding the Fourth Proportional to 10,998,041.56, 16,498,185.91 and 3,809,562.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,998,041.56 : 16,498,185.91 = 3,809,562.10 : x
2. Step 2: Convert to fraction form
   10,998,041.56/16,498,185.91 = 3,809,562.10/x
3. Step 3: Cross multiply
   10,998,041.56x = 16,498,185.91 × 3,809,562.10
4. Step 4: Simplify right side
   10,998,041.56x = 62,850,863,710,720.65
5. Step 5: Solve for x
   x = 62,850,863,710,720.65/10,998,041.56
6. Step 6: Final answer
   x = 5,714,732.34