Finding the Third Proportional to 1,292,548 and 1,973,814

Step by Step Solution

1. Step 1: Write the proportion equation
   1,292,548 : 1,973,814 = 1,973,814 : x
2. Step 2: Convert to fraction form
   1,292,548/1,973,814 = 1,973,814/x
3. Step 3: Cross multiply
   1,292,548x = 1,973,814 × 1,973,814
4. Step 4: Simplify right side
   1,292,548x = 3,895,941,706,596
5. Step 5: Solve for x
   x = 3,895,941,706,596/1,292,548
6. Step 6: Final answer
   x = 3,014,156.31