Finding the Fourth Proportional to 2,105,286,355.50, 3,159,743,518.56 and 1,459,507,595.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,105,286,355.50 : 3,159,743,518.56 = 1,459,507,595.82 : x
2. Step 2: Convert to fraction form
   2,105,286,355.50/3,159,743,518.56 = 1,459,507,595.82/x
3. Step 3: Cross multiply
   2,105,286,355.50x = 3,159,743,518.56 × 1,459,507,595.82
4. Step 4: Simplify right side
   2,105,286,355.50x = 4,611,669,666,181,332,992
5. Step 5: Solve for x
   x = 4,611,669,666,181,332,992/2,105,286,355.50
6. Step 6: Final answer
   x = 2,190,518,954.41