Finding the Third Proportional to 2,070,008 and 3,140,028

Step by Step Solution

1. Step 1: Write the proportion equation
   2,070,008 : 3,140,028 = 3,140,028 : x
2. Step 2: Convert to fraction form
   2,070,008/3,140,028 = 3,140,028/x
3. Step 3: Cross multiply
   2,070,008x = 3,140,028 × 3,140,028
4. Step 4: Simplify right side
   2,070,008x = 9,859,775,840,784
5. Step 5: Solve for x
   x = 9,859,775,840,784/2,070,008
6. Step 6: Final answer
   x = 4,763,158.33