Finding the Third Proportional to 912,570 and 2,034,768

Step by Step Solution

1. Step 1: Write the proportion equation
   912,570 : 2,034,768 = 2,034,768 : x
2. Step 2: Convert to fraction form
   912,570/2,034,768 = 2,034,768/x
3. Step 3: Cross multiply
   912,570x = 2,034,768 × 2,034,768
4. Step 4: Simplify right side
   912,570x = 4,140,280,813,824
5. Step 5: Solve for x
   x = 4,140,280,813,824/912,570
6. Step 6: Final answer
   x = 4,536,946.00