Finding the Third Proportional to 34,099,866 and 73,063,620

Step by Step Solution

1. Step 1: Write the proportion equation
   34,099,866 : 73,063,620 = 73,063,620 : x
2. Step 2: Convert to fraction form
   34,099,866/73,063,620 = 73,063,620/x
3. Step 3: Cross multiply
   34,099,866x = 73,063,620 × 73,063,620
4. Step 4: Simplify right side
   34,099,866x = 5,338,292,567,504,400
5. Step 5: Solve for x
   x = 5,338,292,567,504,400/34,099,866
6. Step 6: Final answer
   x = 156,548,784.31