Finding the Fourth Proportional to 2,723,199.60, 3,758,043.42 and 1,499,619

Step by Step Solution

1. Step 1: Write the proportion equation
   2,723,199.60 : 3,758,043.42 = 1,499,619 : x
2. Step 2: Convert to fraction form
   2,723,199.60/3,758,043.42 = 1,499,619/x
3. Step 3: Cross multiply
   2,723,199.60x = 3,758,043.42 × 1,499,619
4. Step 4: Simplify right side
   2,723,199.60x = 5,635,633,315,456.98
5. Step 5: Solve for x
   x = 5,635,633,315,456.98/2,723,199.60
6. Step 6: Final answer
   x = 2,069,489.62