Finding the Fourth Proportional to 2,314,805.52, 3,194,396.88 and 1,282,310.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,314,805.52 : 3,194,396.88 = 1,282,310.12 : x
2. Step 2: Convert to fraction form
   2,314,805.52/3,194,396.88 = 1,282,310.12/x
3. Step 3: Cross multiply
   2,314,805.52x = 3,194,396.88 × 1,282,310.12
4. Step 4: Simplify right side
   2,314,805.52x = 4,096,207,446,520.43
5. Step 5: Solve for x
   x = 4,096,207,446,520.43/2,314,805.52
6. Step 6: Final answer
   x = 1,769,568.72