Finding the Third Proportional to 1,082,257,253 and 1,673,085,558

Step by Step Solution

1. Step 1: Write the proportion equation
   1,082,257,253 : 1,673,085,558 = 1,673,085,558 : x
2. Step 2: Convert to fraction form
   1,082,257,253/1,673,085,558 = 1,673,085,558/x
3. Step 3: Cross multiply
   1,082,257,253x = 1,673,085,558 × 1,673,085,558
4. Step 4: Simplify right side
   1,082,257,253x = 2,799,215,284,388,171,264
5. Step 5: Solve for x
   x = 2,799,215,284,388,171,264/1,082,257,253
6. Step 6: Final answer
   x = 2,586,460,175.37