Finding the Third Proportional to 34,614,453 and 73,861,872

Step by Step Solution

1. Step 1: Write the proportion equation
   34,614,453 : 73,861,872 = 73,861,872 : x
2. Step 2: Convert to fraction form
   34,614,453/73,861,872 = 73,861,872/x
3. Step 3: Cross multiply
   34,614,453x = 73,861,872 × 73,861,872
4. Step 4: Simplify right side
   34,614,453x = 5,455,576,135,344,384
5. Step 5: Solve for x
   x = 5,455,576,135,344,384/34,614,453
6. Step 6: Final answer
   x = 157,609,774.60