Finding the Fourth Proportional to 2,671,300,764,177.60, 3,686,192,745,855.80 and 1,499,174,079,743.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,671,300,764,177.60 : 3,686,192,745,855.80 = 1,499,174,079,743.40 : x
2. Step 2: Convert to fraction form
   2,671,300,764,177.60/3,686,192,745,855.80 = 1,499,174,079,743.40/x
3. Step 3: Cross multiply
   2,671,300,764,177.60x = 3,686,192,745,855.80 × 1,499,174,079,743.40
4. Step 4: Simplify right side
   2,671,300,764,177.60x = 5,526,244,617,525,164,987,383,808
5. Step 5: Solve for x
   x = 5,526,244,617,525,164,987,383,808/2,671,300,764,177.60
6. Step 6: Final answer
   x = 2,068,746,691,361.99