Finding the Fourth Proportional to 2,493,786.96, 3,441,356.76 and 1,406,048.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493,786.96 : 3,441,356.76 = 1,406,048.88 : x
2. Step 2: Convert to fraction form
   2,493,786.96/3,441,356.76 = 1,406,048.88/x
3. Step 3: Cross multiply
   2,493,786.96x = 3,441,356.76 × 1,406,048.88
4. Step 4: Simplify right side
   2,493,786.96x = 4,838,715,818,078.43
5. Step 5: Solve for x
   x = 4,838,715,818,078.43/2,493,786.96
6. Step 6: Final answer
   x = 1,940,308.41