Finding the Third Proportional to 1,037,485 and 1,570,705

Step by Step Solution

1. Step 1: Write the proportion equation
   1,037,485 : 1,570,705 = 1,570,705 : x
2. Step 2: Convert to fraction form
   1,037,485/1,570,705 = 1,570,705/x
3. Step 3: Cross multiply
   1,037,485x = 1,570,705 × 1,570,705
4. Step 4: Simplify right side
   1,037,485x = 2,467,114,197,025
5. Step 5: Solve for x
   x = 2,467,114,197,025/1,037,485
6. Step 6: Final answer
   x = 2,377,975.78