Finding the Fourth Proportional to 2,123,462.88, 2,931,019.12 and 1,444,793.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,123,462.88 : 2,931,019.12 = 1,444,793.04 : x
2. Step 2: Convert to fraction form
   2,123,462.88/2,931,019.12 = 1,444,793.04/x
3. Step 3: Cross multiply
   2,123,462.88x = 2,931,019.12 × 1,444,793.04
4. Step 4: Simplify right side
   2,123,462.88x = 4,234,716,010,027.83
5. Step 5: Solve for x
   x = 4,234,716,010,027.83/2,123,462.88
6. Step 6: Final answer
   x = 1,994,250.08