Finding the Third Proportional to 746,682,329 and 1,075,548,661

Step by Step Solution

1. Step 1: Write the proportion equation
   746,682,329 : 1,075,548,661 = 1,075,548,661 : x
2. Step 2: Convert to fraction form
   746,682,329/1,075,548,661 = 1,075,548,661/x
3. Step 3: Cross multiply
   746,682,329x = 1,075,548,661 × 1,075,548,661
4. Step 4: Simplify right side
   746,682,329x = 1,156,804,922,178,892,800
5. Step 5: Solve for x
   x = 1,156,804,922,178,892,800/746,682,329
6. Step 6: Final answer
   x = 1,549,259,808.69