Finding the Fourth Proportional to 4,016,848, 5,543,250.24 and 2,206,128.64

Step by Step Solution

1. Step 1: Write the proportion equation
   4,016,848 : 5,543,250.24 = 2,206,128.64 : x
2. Step 2: Convert to fraction form
   4,016,848/5,543,250.24 = 2,206,128.64/x
3. Step 3: Cross multiply
   4,016,848x = 5,543,250.24 × 2,206,128.64
4. Step 4: Simplify right side
   4,016,848x = 12,229,123,113,150.88
5. Step 5: Solve for x
   x = 12,229,123,113,150.88/4,016,848
6. Step 6: Final answer
   x = 3,044,457.52