Finding the Fourth Proportional to 2,243,565,437.33, 3,096,504,764.89 and 1,304,312,889.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,565,437.33 : 3,096,504,764.89 = 1,304,312,889.31 : x
2. Step 2: Convert to fraction form
   2,243,565,437.33/3,096,504,764.89 = 1,304,312,889.31/x
3. Step 3: Cross multiply
   2,243,565,437.33x = 3,096,504,764.89 × 1,304,312,889.31
4. Step 4: Simplify right side
   2,243,565,437.33x = 4,038,811,076,662,196,736
5. Step 5: Solve for x
   x = 4,038,811,076,662,196,736/2,243,565,437.33
6. Step 6: Final answer
   x = 1,800,175,296.63