Finding the Third Proportional to 43,665,378,950 and 67,075,364,043

Step by Step Solution

1. Step 1: Write the proportion equation
   43,665,378,950 : 67,075,364,043 = 67,075,364,043 : x
2. Step 2: Convert to fraction form
   43,665,378,950/67,075,364,043 = 67,075,364,043/x
3. Step 3: Cross multiply
   43,665,378,950x = 67,075,364,043 × 67,075,364,043
4. Step 4: Simplify right side
   43,665,378,950x = 4,499,104,461,500,977,250,304
5. Step 5: Solve for x
   x = 4,499,104,461,500,977,250,304/43,665,378,950
6. Step 6: Final answer
   x = 103,035,965,098.41