Finding the Fourth Proportional to 81,873,670,100.84, 112,991,511,391.15 and 45,250,997,612.17

Step by Step Solution

1. Step 1: Write the proportion equation
   81,873,670,100.84 : 112,991,511,391.15 = 45,250,997,612.17 : x
2. Step 2: Convert to fraction form
   81,873,670,100.84/112,991,511,391.15 = 45,250,997,612.17/x
3. Step 3: Cross multiply
   81,873,670,100.84x = 112,991,511,391.15 × 45,250,997,612.17
4. Step 4: Simplify right side
   81,873,670,100.84x = 5,112,978,612,156,519,940,096
5. Step 5: Solve for x
   x = 5,112,978,612,156,519,940,096/81,873,670,100.84
6. Step 6: Final answer
   x = 62,449,608,107.95