Finding the Fourth Proportional to 2,446,878.10, 3,670,317.15 and 1,327,134.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,446,878.10 : 3,670,317.15 = 1,327,134.10 : x
2. Step 2: Convert to fraction form
   2,446,878.10/3,670,317.15 = 1,327,134.10/x
3. Step 3: Cross multiply
   2,446,878.10x = 3,670,317.15 × 1,327,134.10
4. Step 4: Simplify right side
   2,446,878.10x = 4,871,003,047,579.82
5. Step 5: Solve for x
   x = 4,871,003,047,579.82/2,446,878.10
6. Step 6: Final answer
   x = 1,990,701.15