Finding the Fourth Proportional to 2,082,353,729.31, 2,873,701,019.43 and 1,142,556,122.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082,353,729.31 : 2,873,701,019.43 = 1,142,556,122.16 : x
2. Step 2: Convert to fraction form
   2,082,353,729.31/2,873,701,019.43 = 1,142,556,122.16/x
3. Step 3: Cross multiply
   2,082,353,729.31x = 2,873,701,019.43 × 1,142,556,122.16
4. Step 4: Simplify right side
   2,082,353,729.31x = 3,283,364,693,007,179,776
5. Step 5: Solve for x
   x = 3,283,364,693,007,179,776/2,082,353,729.31
6. Step 6: Final answer
   x = 1,576,756,459.19