Finding the Fourth Proportional to 2,123,462.66, 2,931,018.82 and 1,444,792.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,123,462.66 : 2,931,018.82 = 1,444,792.82 : x
2. Step 2: Convert to fraction form
   2,123,462.66/2,931,018.82 = 1,444,792.82/x
3. Step 3: Cross multiply
   2,123,462.66x = 2,931,018.82 × 1,444,792.82
4. Step 4: Simplify right side
   2,123,462.66x = 4,234,714,928,153.80
5. Step 5: Solve for x
   x = 4,234,714,928,153.80/2,123,462.66
6. Step 6: Final answer
   x = 1,994,249.78