Finding the Fourth Proportional to 2,612,043,613.38, 3,919,751,047.62 and 953,812,061.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,612,043,613.38 : 3,919,751,047.62 = 953,812,061.13 : x
2. Step 2: Convert to fraction form
   2,612,043,613.38/3,919,751,047.62 = 953,812,061.13/x
3. Step 3: Cross multiply
   2,612,043,613.38x = 3,919,751,047.62 × 953,812,061.13
4. Step 4: Simplify right side
   2,612,043,613.38x = 3,738,705,825,846,908,928
5. Step 5: Solve for x
   x = 3,738,705,825,846,908,928/2,612,043,613.38
6. Step 6: Final answer
   x = 1,431,333,614.30