Finding the Fourth Proportional to 2,391,704.42, 3,300,551.15 and 1,303,976.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,391,704.42 : 3,300,551.15 = 1,303,976.88 : x
2. Step 2: Convert to fraction form
   2,391,704.42/3,300,551.15 = 1,303,976.88/x
3. Step 3: Cross multiply
   2,391,704.42x = 3,300,551.15 × 1,303,976.88
4. Step 4: Simplify right side
   2,391,704.42x = 4,303,842,384,337.53
5. Step 5: Solve for x
   x = 4,303,842,384,337.53/2,391,704.42
6. Step 6: Final answer
   x = 1,799,487.58