Finding the Third Proportional to 33,272,379,470 and 73,983,988,154

Step by Step Solution

1. Step 1: Write the proportion equation
   33,272,379,470 : 73,983,988,154 = 73,983,988,154 : x
2. Step 2: Convert to fraction form
   33,272,379,470/73,983,988,154 = 73,983,988,154/x
3. Step 3: Cross multiply
   33,272,379,470x = 73,983,988,154 × 73,983,988,154
4. Step 4: Simplify right side
   33,272,379,470x = 5,473,630,503,171,212,181,504
5. Step 5: Solve for x
   x = 5,473,630,503,171,212,181,504/33,272,379,470
6. Step 6: Final answer
   x = 164,509,740,221.81