Finding the Third Proportional to 16,153,145 and 34,576,857

Step by Step Solution

1. Step 1: Write the proportion equation
   16,153,145 : 34,576,857 = 34,576,857 : x
2. Step 2: Convert to fraction form
   16,153,145/34,576,857 = 34,576,857/x
3. Step 3: Cross multiply
   16,153,145x = 34,576,857 × 34,576,857
4. Step 4: Simplify right side
   16,153,145x = 1,195,559,039,998,449
5. Step 5: Solve for x
   x = 1,195,559,039,998,449/16,153,145
6. Step 6: Final answer
   x = 74,014,010.27