Finding the Third Proportional to 1,282,151 and 2,030,254

Step by Step Solution

1. Step 1: Write the proportion equation
   1,282,151 : 2,030,254 = 2,030,254 : x
2. Step 2: Convert to fraction form
   1,282,151/2,030,254 = 2,030,254/x
3. Step 3: Cross multiply
   1,282,151x = 2,030,254 × 2,030,254
4. Step 4: Simplify right side
   1,282,151x = 4,121,931,304,516
5. Step 5: Solve for x
   x = 4,121,931,304,516/1,282,151
6. Step 6: Final answer
   x = 3,214,856.37