Finding the Fourth Proportional to 2,536,919.72, 3,806,014.61 and 739,803.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,536,919.72 : 3,806,014.61 = 739,803.39 : x
2. Step 2: Convert to fraction form
   2,536,919.72/3,806,014.61 = 739,803.39/x
3. Step 3: Cross multiply
   2,536,919.72x = 3,806,014.61 × 739,803.39
4. Step 4: Simplify right side
   2,536,919.72x = 2,815,702,510,867.53
5. Step 5: Solve for x
   x = 2,815,702,510,867.53/2,536,919.72
6. Step 6: Final answer
   x = 1,109,890.27