Finding the Third Proportional to 3,737,289 and 5,771,559

Step by Step Solution

1. Step 1: Write the proportion equation
   3,737,289 : 5,771,559 = 5,771,559 : x
2. Step 2: Convert to fraction form
   3,737,289/5,771,559 = 5,771,559/x
3. Step 3: Cross multiply
   3,737,289x = 5,771,559 × 5,771,559
4. Step 4: Simplify right side
   3,737,289x = 33,310,893,290,481
5. Step 5: Solve for x
   x = 33,310,893,290,481/3,737,289
6. Step 6: Final answer
   x = 8,913,116.78