Finding the Third Proportional to 903,776 and 1,882,408

Step by Step Solution

1. Step 1: Write the proportion equation
   903,776 : 1,882,408 = 1,882,408 : x
2. Step 2: Convert to fraction form
   903,776/1,882,408 = 1,882,408/x
3. Step 3: Cross multiply
   903,776x = 1,882,408 × 1,882,408
4. Step 4: Simplify right side
   903,776x = 3,543,459,878,464
5. Step 5: Solve for x
   x = 3,543,459,878,464/903,776
6. Step 6: Final answer
   x = 3,920,728.01