Finding the Fourth Proportional to 2,108,814.34, 2,910,158.52 and 1,141,944.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,108,814.34 : 2,910,158.52 = 1,141,944.56 : x
2. Step 2: Convert to fraction form
   2,108,814.34/2,910,158.52 = 1,141,944.56/x
3. Step 3: Cross multiply
   2,108,814.34x = 2,910,158.52 × 1,141,944.56
4. Step 4: Simplify right side
   2,108,814.34x = 3,323,239,690,651.65
5. Step 5: Solve for x
   x = 3,323,239,690,651.65/2,108,814.34
6. Step 6: Final answer
   x = 1,575,880.64