Finding the Third Proportional to 779,151,407,932 and 1,675,562,423,538

Step by Step Solution

1. Step 1: Write the proportion equation
   779,151,407,932 : 1,675,562,423,538 = 1,675,562,423,538 : x
2. Step 2: Convert to fraction form
   779,151,407,932/1,675,562,423,538 = 1,675,562,423,538/x
3. Step 3: Cross multiply
   779,151,407,932x = 1,675,562,423,538 × 1,675,562,423,538
4. Step 4: Simplify right side
   779,151,407,932x = 2,807,509,435,172,535,891,132,416
5. Step 5: Solve for x
   x = 2,807,509,435,172,535,891,132,416/779,151,407,932
6. Step 6: Final answer
   x = 3,603,291,230,165.58