Finding the Third Proportional to 33,739,432,625 and 70,271,458,243

Step by Step Solution

1. Step 1: Write the proportion equation
   33,739,432,625 : 70,271,458,243 = 70,271,458,243 : x
2. Step 2: Convert to fraction form
   33,739,432,625/70,271,458,243 = 70,271,458,243/x
3. Step 3: Cross multiply
   33,739,432,625x = 70,271,458,243 × 70,271,458,243
4. Step 4: Simplify right side
   33,739,432,625x = 4,938,077,843,597,693,026,304
5. Step 5: Solve for x
   x = 4,938,077,843,597,693,026,304/33,739,432,625
6. Step 6: Final answer
   x = 146,359,243,751.44