Finding the Third Proportional to 903,584 and 1,882,078

Step by Step Solution

1. Step 1: Write the proportion equation
   903,584 : 1,882,078 = 1,882,078 : x
2. Step 2: Convert to fraction form
   903,584/1,882,078 = 1,882,078/x
3. Step 3: Cross multiply
   903,584x = 1,882,078 × 1,882,078
4. Step 4: Simplify right side
   903,584x = 3,542,217,598,084
5. Step 5: Solve for x
   x = 3,542,217,598,084/903,584
6. Step 6: Final answer
   x = 3,920,186.28