Finding the Fourth Proportional to 2,275,627.64, 3,141,114.53 and 1,811,333.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,275,627.64 : 3,141,114.53 = 1,811,333.17 : x
2. Step 2: Convert to fraction form
   2,275,627.64/3,141,114.53 = 1,811,333.17/x
3. Step 3: Cross multiply
   2,275,627.64x = 3,141,114.53 × 1,811,333.17
4. Step 4: Simplify right side
   2,275,627.64x = 5,689,604,933,827.69
5. Step 5: Solve for x
   x = 5,689,604,933,827.69/2,275,627.64
6. Step 6: Final answer
   x = 2,500,235.47