Finding the Third Proportional to 901,604 and 1,395,330

Step by Step Solution

1. Step 1: Write the proportion equation
   901,604 : 1,395,330 = 1,395,330 : x
2. Step 2: Convert to fraction form
   901,604/1,395,330 = 1,395,330/x
3. Step 3: Cross multiply
   901,604x = 1,395,330 × 1,395,330
4. Step 4: Simplify right side
   901,604x = 1,946,945,808,900
5. Step 5: Solve for x
   x = 1,946,945,808,900/901,604
6. Step 6: Final answer
   x = 2,159,424.55