Finding the Fourth Proportional to 2,671,300,764,183, 3,686,192,745,863.40 and 1,499,174,079,748.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,671,300,764,183 : 3,686,192,745,863.40 = 1,499,174,079,748.90 : x
2. Step 2: Convert to fraction form
   2,671,300,764,183/3,686,192,745,863.40 = 1,499,174,079,748.90/x
3. Step 3: Cross multiply
   2,671,300,764,183x = 3,686,192,745,863.40 × 1,499,174,079,748.90
4. Step 4: Simplify right side
   2,671,300,764,183x = 5,526,244,617,556,832,854,999,040
5. Step 5: Solve for x
   x = 5,526,244,617,556,832,854,999,040/2,671,300,764,183
6. Step 6: Final answer
   x = 2,068,746,691,369.66