Finding the Fourth Proportional to 2,391,848,118.49, 3,300,759,528.56 and 1,334,620,650.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,391,848,118.49 : 3,300,759,528.56 = 1,334,620,650.73 : x
2. Step 2: Convert to fraction form
   2,391,848,118.49/3,300,759,528.56 = 1,334,620,650.73/x
3. Step 3: Cross multiply
   2,391,848,118.49x = 3,300,759,528.56 × 1,334,620,650.73
4. Step 4: Simplify right side
   2,391,848,118.49x = 4,405,261,829,909,995,008
5. Step 5: Solve for x
   x = 4,405,261,829,909,995,008/2,391,848,118.49
6. Step 6: Final answer
   x = 1,841,781,589.67