Finding the Third Proportional to 33,590,238,552 and 72,165,359,241

Step by Step Solution

1. Step 1: Write the proportion equation
   33,590,238,552 : 72,165,359,241 = 72,165,359,241 : x
2. Step 2: Convert to fraction form
   33,590,238,552/72,165,359,241 = 72,165,359,241/x
3. Step 3: Cross multiply
   33,590,238,552x = 72,165,359,241 × 72,165,359,241
4. Step 4: Simplify right side
   33,590,238,552x = 5,207,839,074,382,584,479,744
5. Step 5: Solve for x
   x = 5,207,839,074,382,584,479,744/33,590,238,552
6. Step 6: Final answer
   x = 155,040,252,730.58