Finding the Fourth Proportional to 2,019,638,108,740.10, 2,787,103,277,811.50 and 1,093,693,784,011.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,019,638,108,740.10 : 2,787,103,277,811.50 = 1,093,693,784,011.30 : x
2. Step 2: Convert to fraction form
   2,019,638,108,740.10/2,787,103,277,811.50 = 1,093,693,784,011.30/x
3. Step 3: Cross multiply
   2,019,638,108,740.10x = 2,787,103,277,811.50 × 1,093,693,784,011.30
4. Step 4: Simplify right side
   2,019,638,108,740.10x = 3,048,237,530,339,956,936,933,376
5. Step 5: Solve for x
   x = 3,048,237,530,339,956,936,933,376/2,019,638,108,740.10
6. Step 6: Final answer
   x = 1,509,298,877,431.82