Finding the Third Proportional to 3,332,545 and 5,045,554

Step by Step Solution

1. Step 1: Write the proportion equation
   3,332,545 : 5,045,554 = 5,045,554 : x
2. Step 2: Convert to fraction form
   3,332,545/5,045,554 = 5,045,554/x
3. Step 3: Cross multiply
   3,332,545x = 5,045,554 × 5,045,554
4. Step 4: Simplify right side
   3,332,545x = 25,457,615,166,916
5. Step 5: Solve for x
   x = 25,457,615,166,916/3,332,545
6. Step 6: Final answer
   x = 7,639,091.20