Finding the Fourth Proportional to 2,531,030,453.46, 3,797,087,784.03 and 784,194,510.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,531,030,453.46 : 3,797,087,784.03 = 784,194,510.42 : x
2. Step 2: Convert to fraction form
   2,531,030,453.46/3,797,087,784.03 = 784,194,510.42/x
3. Step 3: Cross multiply
   2,531,030,453.46x = 3,797,087,784.03 × 784,194,510.42
4. Step 4: Simplify right side
   2,531,030,453.46x = 2,977,655,395,819,168,768
5. Step 5: Solve for x
   x = 2,977,655,395,819,168,768/2,531,030,453.46
6. Step 6: Final answer
   x = 1,176,459,726.81