Finding the Third Proportional to 3,133,482 and 4,227,813

Step by Step Solution

1. Step 1: Write the proportion equation
   3,133,482 : 4,227,813 = 4,227,813 : x
2. Step 2: Convert to fraction form
   3,133,482/4,227,813 = 4,227,813/x
3. Step 3: Cross multiply
   3,133,482x = 4,227,813 × 4,227,813
4. Step 4: Simplify right side
   3,133,482x = 17,874,402,762,969
5. Step 5: Solve for x
   x = 17,874,402,762,969/3,133,482
6. Step 6: Final answer
   x = 5,704,325.97