Finding the Fourth Proportional to 2,779,925,773.42, 3,836,372,483.63 and 1,635,571,758.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,779,925,773.42 : 3,836,372,483.63 = 1,635,571,758.37 : x
2. Step 2: Convert to fraction form
   2,779,925,773.42/3,836,372,483.63 = 1,635,571,758.37/x
3. Step 3: Cross multiply
   2,779,925,773.42x = 3,836,372,483.63 × 1,635,571,758.37
4. Step 4: Simplify right side
   2,779,925,773.42x = 6,274,662,488,813,002,752
5. Step 5: Solve for x
   x = 6,274,662,488,813,002,752/2,779,925,773.42
6. Step 6: Final answer
   x = 2,257,133,103.63