Finding the Third Proportional to 1,575,700 and 2,444,485

Step by Step Solution

1. Step 1: Write the proportion equation
   1,575,700 : 2,444,485 = 2,444,485 : x
2. Step 2: Convert to fraction form
   1,575,700/2,444,485 = 2,444,485/x
3. Step 3: Cross multiply
   1,575,700x = 2,444,485 × 2,444,485
4. Step 4: Simplify right side
   1,575,700x = 5,975,506,915,225
5. Step 5: Solve for x
   x = 5,975,506,915,225/1,575,700
6. Step 6: Final answer
   x = 3,792,287.18