Finding the Fourth Proportional to 1,670,815,740.82, 2,305,590,543.56 and 966,012,942.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,670,815,740.82 : 2,305,590,543.56 = 966,012,942.10 : x
2. Step 2: Convert to fraction form
   1,670,815,740.82/2,305,590,543.56 = 966,012,942.10/x
3. Step 3: Cross multiply
   1,670,815,740.82x = 2,305,590,543.56 × 966,012,942.10
4. Step 4: Simplify right side
   1,670,815,740.82x = 2,227,230,304,262,333,696
5. Step 5: Solve for x
   x = 2,227,230,304,262,333,696/1,670,815,740.82
6. Step 6: Final answer
   x = 1,333,019,704.00