Finding the Fourth Proportional to 2,336,711.72, 3,224,660.82 and 1,263,623.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,336,711.72 : 3,224,660.82 = 1,263,623.72 : x
2. Step 2: Convert to fraction form
   2,336,711.72/3,224,660.82 = 1,263,623.72/x
3. Step 3: Cross multiply
   2,336,711.72x = 3,224,660.82 × 1,263,623.72
4. Step 4: Simplify right side
   2,336,711.72x = 4,074,757,901,106.65
5. Step 5: Solve for x
   x = 4,074,757,901,106.65/2,336,711.72
6. Step 6: Final answer
   x = 1,743,800.00