Finding the Fourth Proportional to 35,877,705,131.42, 49,511,252,943.17 and 19,379,248,728.54

Step by Step Solution

1. Step 1: Write the proportion equation
   35,877,705,131.42 : 49,511,252,943.17 = 19,379,248,728.54 : x
2. Step 2: Convert to fraction form
   35,877,705,131.42/49,511,252,943.17 = 19,379,248,728.54/x
3. Step 3: Cross multiply
   35,877,705,131.42x = 49,511,252,943.17 × 19,379,248,728.54
4. Step 4: Simplify right side
   35,877,705,131.42x = 959,490,885,647,526,133,760
5. Step 5: Solve for x
   x = 959,490,885,647,526,133,760/35,877,705,131.42
6. Step 6: Final answer
   x = 26,743,373,973.69