Finding the Third Proportional to 1,893,271 and 4,165,045

Step by Step Solution

1. Step 1: Write the proportion equation
   1,893,271 : 4,165,045 = 4,165,045 : x
2. Step 2: Convert to fraction form
   1,893,271/4,165,045 = 4,165,045/x
3. Step 3: Cross multiply
   1,893,271x = 4,165,045 × 4,165,045
4. Step 4: Simplify right side
   1,893,271x = 17,347,599,852,025
5. Step 5: Solve for x
   x = 17,347,599,852,025/1,893,271
6. Step 6: Final answer
   x = 9,162,766.37