Finding the Third Proportional to 1,903,192 and 2,950,408

Step by Step Solution

1. Step 1: Write the proportion equation
   1,903,192 : 2,950,408 = 2,950,408 : x
2. Step 2: Convert to fraction form
   1,903,192/2,950,408 = 2,950,408/x
3. Step 3: Cross multiply
   1,903,192x = 2,950,408 × 2,950,408
4. Step 4: Simplify right side
   1,903,192x = 8,704,907,366,464
5. Step 5: Solve for x
   x = 8,704,907,366,464/1,903,192
6. Step 6: Final answer
   x = 4,573,846.13