Finding the Third Proportional to 1,426,322 and 2,972,164

Step by Step Solution

1. Step 1: Write the proportion equation
   1,426,322 : 2,972,164 = 2,972,164 : x
2. Step 2: Convert to fraction form
   1,426,322/2,972,164 = 2,972,164/x
3. Step 3: Cross multiply
   1,426,322x = 2,972,164 × 2,972,164
4. Step 4: Simplify right side
   1,426,322x = 8,833,758,842,896
5. Step 5: Solve for x
   x = 8,833,758,842,896/1,426,322
6. Step 6: Final answer
   x = 6,193,383.29