Finding the Third Proportional to 5,877,236 and 8,904,564

Step by Step Solution

1. Step 1: Write the proportion equation
   5,877,236 : 8,904,564 = 8,904,564 : x
2. Step 2: Convert to fraction form
   5,877,236/8,904,564 = 8,904,564/x
3. Step 3: Cross multiply
   5,877,236x = 8,904,564 × 8,904,564
4. Step 4: Simplify right side
   5,877,236x = 79,291,260,030,096
5. Step 5: Solve for x
   x = 79,291,260,030,096/5,877,236
6. Step 6: Final answer
   x = 13,491,249.97