Finding the Third Proportional to 826,603,696 and 1,784,702,134

Step by Step Solution

1. Step 1: Write the proportion equation
   826,603,696 : 1,784,702,134 = 1,784,702,134 : x
2. Step 2: Convert to fraction form
   826,603,696/1,784,702,134 = 1,784,702,134/x
3. Step 3: Cross multiply
   826,603,696x = 1,784,702,134 × 1,784,702,134
4. Step 4: Simplify right side
   826,603,696x = 3,185,161,707,104,154,112
5. Step 5: Solve for x
   x = 3,185,161,707,104,154,112/826,603,696
6. Step 6: Final answer
   x = 3,853,311,716.99