Finding the Fourth Proportional to 2,435,826.59, 3,361,066.23 and 1,403,132.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,435,826.59 : 3,361,066.23 = 1,403,132.67 : x
2. Step 2: Convert to fraction form
   2,435,826.59/3,361,066.23 = 1,403,132.67/x
3. Step 3: Cross multiply
   2,435,826.59x = 3,361,066.23 × 1,403,132.67
4. Step 4: Simplify right side
   2,435,826.59x = 4,716,021,833,346.73
5. Step 5: Solve for x
   x = 4,716,021,833,346.73/2,435,826.59
6. Step 6: Final answer
   x = 1,936,107.38