Finding the Third Proportional to 1,849,857 and 4,034,988

Step by Step Solution

1. Step 1: Write the proportion equation
   1,849,857 : 4,034,988 = 4,034,988 : x
2. Step 2: Convert to fraction form
   1,849,857/4,034,988 = 4,034,988/x
3. Step 3: Cross multiply
   1,849,857x = 4,034,988 × 4,034,988
4. Step 4: Simplify right side
   1,849,857x = 16,281,128,160,144
5. Step 5: Solve for x
   x = 16,281,128,160,144/1,849,857
6. Step 6: Final answer
   x = 8,801,290.13