Finding the Fourth Proportional to 3,327,298.56, 4,589,558.82 and 2,181,453.12

Step by Step Solution

1. Step 1: Write the proportion equation
   3,327,298.56 : 4,589,558.82 = 2,181,453.12 : x
2. Step 2: Convert to fraction form
   3,327,298.56/4,589,558.82 = 2,181,453.12/x
3. Step 3: Cross multiply
   3,327,298.56x = 4,589,558.82 × 2,181,453.12
4. Step 4: Simplify right side
   3,327,298.56x = 10,011,907,407,312.52
5. Step 5: Solve for x
   x = 10,011,907,407,312.52/3,327,298.56
6. Step 6: Final answer
   x = 3,009,019.85