Finding the Third Proportional to 1,631,164 and 3,837,826

Step by Step Solution

1. Step 1: Write the proportion equation
   1,631,164 : 3,837,826 = 3,837,826 : x
2. Step 2: Convert to fraction form
   1,631,164/3,837,826 = 3,837,826/x
3. Step 3: Cross multiply
   1,631,164x = 3,837,826 × 3,837,826
4. Step 4: Simplify right side
   1,631,164x = 14,728,908,406,276
5. Step 5: Solve for x
   x = 14,728,908,406,276/1,631,164
6. Step 6: Final answer
   x = 9,029,691.93