Finding the Fourth Proportional to 5,836,172,667.94, 8,754,797,165.64 and 1,905,899,423.86

Step by Step Solution

1. Step 1: Write the proportion equation
   5,836,172,667.94 : 8,754,797,165.64 = 1,905,899,423.86 : x
2. Step 2: Convert to fraction form
   5,836,172,667.94/8,754,797,165.64 = 1,905,899,423.86/x
3. Step 3: Cross multiply
   5,836,172,667.94x = 8,754,797,165.64 × 1,905,899,423.86
4. Step 4: Simplify right side
   5,836,172,667.94x = 16,685,762,874,004,434,944
5. Step 5: Solve for x
   x = 16,685,762,874,004,434,944/5,836,172,667.94
6. Step 6: Final answer
   x = 2,859,024,882.12