Finding the Third Proportional to 69,033,982,462 and 161,294,532,453

Step by Step Solution

1. Step 1: Write the proportion equation
   69,033,982,462 : 161,294,532,453 = 161,294,532,453 : x
2. Step 2: Convert to fraction form
   69,033,982,462/161,294,532,453 = 161,294,532,453/x
3. Step 3: Cross multiply
   69,033,982,462x = 161,294,532,453 × 161,294,532,453
4. Step 4: Simplify right side
   69,033,982,462x = 26,015,926,199,231,870,664,704
5. Step 5: Solve for x
   x = 26,015,926,199,231,870,664,704/69,033,982,462
6. Step 6: Final answer
   x = 376,856,806,914.66