Finding the Fourth Proportional to 2,722,919.76, 3,757,718.79 and 1,499,315.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,722,919.76 : 3,757,718.79 = 1,499,315.13 : x
2. Step 2: Convert to fraction form
   2,722,919.76/3,757,718.79 = 1,499,315.13/x
3. Step 3: Cross multiply
   2,722,919.76x = 3,757,718.79 × 1,499,315.13
4. Step 4: Simplify right side
   2,722,919.76x = 5,634,004,636,132.29
5. Step 5: Solve for x
   x = 5,634,004,636,132.29/2,722,919.76
6. Step 6: Final answer
   x = 2,069,104.17