Finding the Fourth Proportional to 2,690,249.46, 4,037,742.69 and 1,411,769.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,690,249.46 : 4,037,742.69 = 1,411,769.82 : x
2. Step 2: Convert to fraction form
   2,690,249.46/4,037,742.69 = 1,411,769.82/x
3. Step 3: Cross multiply
   2,690,249.46x = 4,037,742.69 × 1,411,769.82
4. Step 4: Simplify right side
   2,690,249.46x = 5,700,363,270,667.62
5. Step 5: Solve for x
   x = 5,700,363,270,667.62/2,690,249.46
6. Step 6: Final answer
   x = 2,118,897.65