Finding the Third Proportional to 1,893,272 and 4,165,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,893,272 : 4,165,048 = 4,165,048 : x
2. Step 2: Convert to fraction form
   1,893,272/4,165,048 = 4,165,048/x
3. Step 3: Cross multiply
   1,893,272x = 4,165,048 × 4,165,048
4. Step 4: Simplify right side
   1,893,272x = 17,347,624,842,304
5. Step 5: Solve for x
   x = 17,347,624,842,304/1,893,272
6. Step 6: Final answer
   x = 9,162,774.73