Finding the Third Proportional to 3,444,666 and 5,376,297

Step by Step Solution

1. Step 1: Write the proportion equation
   3,444,666 : 5,376,297 = 5,376,297 : x
2. Step 2: Convert to fraction form
   3,444,666/5,376,297 = 5,376,297/x
3. Step 3: Cross multiply
   3,444,666x = 5,376,297 × 5,376,297
4. Step 4: Simplify right side
   3,444,666x = 28,904,569,432,209
5. Step 5: Solve for x
   x = 28,904,569,432,209/3,444,666
6. Step 6: Final answer
   x = 8,391,109.45