Finding the Fourth Proportional to 2,671,300,764,248.20, 3,686,192,745,953.40 and 1,499,174,079,814

Step by Step Solution

1. Step 1: Write the proportion equation
   2,671,300,764,248.20 : 3,686,192,745,953.40 = 1,499,174,079,814 : x
2. Step 2: Convert to fraction form
   2,671,300,764,248.20/3,686,192,745,953.40 = 1,499,174,079,814/x
3. Step 3: Cross multiply
   2,671,300,764,248.20x = 3,686,192,745,953.40 × 1,499,174,079,814
4. Step 4: Simplify right side
   2,671,300,764,248.20x = 5,526,244,617,931,729,812,848,640
5. Step 5: Solve for x
   x = 5,526,244,617,931,729,812,848,640/2,671,300,764,248.20
6. Step 6: Final answer
   x = 2,068,746,691,459.51