Finding the Third Proportional to 34,505,848 and 73,858,856

Step by Step Solution

1. Step 1: Write the proportion equation
   34,505,848 : 73,858,856 = 73,858,856 : x
2. Step 2: Convert to fraction form
   34,505,848/73,858,856 = 73,858,856/x
3. Step 3: Cross multiply
   34,505,848x = 73,858,856 × 73,858,856
4. Step 4: Simplify right side
   34,505,848x = 5,455,130,609,628,736
5. Step 5: Solve for x
   x = 5,455,130,609,628,736/34,505,848
6. Step 6: Final answer
   x = 158,092,929.92