Finding the Third Proportional to 34,090,892 and 73,241,368

Step by Step Solution

1. Step 1: Write the proportion equation
   34,090,892 : 73,241,368 = 73,241,368 : x
2. Step 2: Convert to fraction form
   34,090,892/73,241,368 = 73,241,368/x
3. Step 3: Cross multiply
   34,090,892x = 73,241,368 × 73,241,368
4. Step 4: Simplify right side
   34,090,892x = 5,364,297,986,511,424
5. Step 5: Solve for x
   x = 5,364,297,986,511,424/34,090,892
6. Step 6: Final answer
   x = 157,352,819.82