Finding the Fourth Proportional to 49,053,301,892.82, 67,706,151,662.45 and 31,948,778,105.18

Step by Step Solution

1. Step 1: Write the proportion equation
   49,053,301,892.82 : 67,706,151,662.45 = 31,948,778,105.18 : x
2. Step 2: Convert to fraction form
   49,053,301,892.82/67,706,151,662.45 = 31,948,778,105.18/x
3. Step 3: Cross multiply
   49,053,301,892.82x = 67,706,151,662.45 × 31,948,778,105.18
4. Step 4: Simplify right side
   49,053,301,892.82x = 2,163,128,815,819,279,040,512
5. Step 5: Solve for x
   x = 2,163,128,815,819,279,040,512/49,053,301,892.82
6. Step 6: Final answer
   x = 44,097,517,034.54