Finding the Fourth Proportional to 79,612,695,870.19, 119,435,815,495.79 and 25,825,631,631.89

Step by Step Solution

1. Step 1: Write the proportion equation
   79,612,695,870.19 : 119,435,815,495.79 = 25,825,631,631.89 : x
2. Step 2: Convert to fraction form
   79,612,695,870.19/119,435,815,495.79 = 25,825,631,631.89/x
3. Step 3: Cross multiply
   79,612,695,870.19x = 119,435,815,495.79 × 25,825,631,631.89
4. Step 4: Simplify right side
   79,612,695,870.19x = 3,084,505,374,648,054,579,200
5. Step 5: Solve for x
   x = 3,084,505,374,648,054,579,200/79,612,695,870.19
6. Step 6: Final answer
   x = 38,743,888,031.09