Finding the Fourth Proportional to 2,611,530.72, 3,603,939.12 and 1,449,996

Step by Step Solution

1. Step 1: Write the proportion equation
   2,611,530.72 : 3,603,939.12 = 1,449,996 : x
2. Step 2: Convert to fraction form
   2,611,530.72/3,603,939.12 = 1,449,996/x
3. Step 3: Cross multiply
   2,611,530.72x = 3,603,939.12 × 1,449,996
4. Step 4: Simplify right side
   2,611,530.72x = 5,225,697,308,243.52
5. Step 5: Solve for x
   x = 5,225,697,308,243.52/2,611,530.72
6. Step 6: Final answer
   x = 2,001,009.32