Finding the Third Proportional to 1,925,435 and 3,903,961

Step by Step Solution

1. Step 1: Write the proportion equation
   1,925,435 : 3,903,961 = 3,903,961 : x
2. Step 2: Convert to fraction form
   1,925,435/3,903,961 = 3,903,961/x
3. Step 3: Cross multiply
   1,925,435x = 3,903,961 × 3,903,961
4. Step 4: Simplify right side
   1,925,435x = 15,240,911,489,521
5. Step 5: Solve for x
   x = 15,240,911,489,521/1,925,435
6. Step 6: Final answer
   x = 7,915,567.91