Finding the Fourth Proportional to 3,624,245.72, 5,436,400.64 and 1,099,900.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,624,245.72 : 5,436,400.64 = 1,099,900.52 : x
2. Step 2: Convert to fraction form
   3,624,245.72/5,436,400.64 = 1,099,900.52/x
3. Step 3: Cross multiply
   3,624,245.72x = 5,436,400.64 × 1,099,900.52
4. Step 4: Simplify right side
   3,624,245.72x = 5,979,499,890,864.33
5. Step 5: Solve for x
   x = 5,979,499,890,864.33/3,624,245.72
6. Step 6: Final answer
   x = 1,649,860.51