Finding the Third Proportional to 1,369,848 and 2,973,126

Step by Step Solution

1. Step 1: Write the proportion equation
   1,369,848 : 2,973,126 = 2,973,126 : x
2. Step 2: Convert to fraction form
   1,369,848/2,973,126 = 2,973,126/x
3. Step 3: Cross multiply
   1,369,848x = 2,973,126 × 2,973,126
4. Step 4: Simplify right side
   1,369,848x = 8,839,478,211,876
5. Step 5: Solve for x
   x = 8,839,478,211,876/1,369,848
6. Step 6: Final answer
   x = 6,452,889.82