Finding the Fourth Proportional to 2,327,544,166.10, 3,493,016,860.35 and 1,638,796,630.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,327,544,166.10 : 3,493,016,860.35 = 1,638,796,630.10 : x
2. Step 2: Convert to fraction form
   2,327,544,166.10/3,493,016,860.35 = 1,638,796,630.10/x
3. Step 3: Cross multiply
   2,327,544,166.10x = 3,493,016,860.35 × 1,638,796,630.10
4. Step 4: Simplify right side
   2,327,544,166.10x = 5,724,344,259,624,061,952
5. Step 5: Solve for x
   x = 5,724,344,259,624,061,952/2,327,544,166.10
6. Step 6: Final answer
   x = 2,459,392,325.61