Finding the Third Proportional to 1,293,225 and 2,810,292

Step by Step Solution

1. Step 1: Write the proportion equation
   1,293,225 : 2,810,292 = 2,810,292 : x
2. Step 2: Convert to fraction form
   1,293,225/2,810,292 = 2,810,292/x
3. Step 3: Cross multiply
   1,293,225x = 2,810,292 × 2,810,292
4. Step 4: Simplify right side
   1,293,225x = 7,897,741,125,264
5. Step 5: Solve for x
   x = 7,897,741,125,264/1,293,225
6. Step 6: Final answer
   x = 6,107,012.41