Finding the Third Proportional to 2,071,230 and 2,798,361

Step by Step Solution

1. Step 1: Write the proportion equation
   2,071,230 : 2,798,361 = 2,798,361 : x
2. Step 2: Convert to fraction form
   2,071,230/2,798,361 = 2,798,361/x
3. Step 3: Cross multiply
   2,071,230x = 2,798,361 × 2,798,361
4. Step 4: Simplify right side
   2,071,230x = 7,830,824,286,321
5. Step 5: Solve for x
   x = 7,830,824,286,321/2,071,230
6. Step 6: Final answer
   x = 3,780,760.36