Finding the Fourth Proportional to 2,366,664.76, 3,266,225.94 and 1,400,105.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,366,664.76 : 3,266,225.94 = 1,400,105.80 : x
2. Step 2: Convert to fraction form
   2,366,664.76/3,266,225.94 = 1,400,105.80/x
3. Step 3: Cross multiply
   2,366,664.76x = 3,266,225.94 × 1,400,105.80
4. Step 4: Simplify right side
   2,366,664.76x = 4,573,061,882,704.45
5. Step 5: Solve for x
   x = 4,573,061,882,704.45/2,366,664.76
6. Step 6: Final answer
   x = 1,932,281.23