Finding the Third Proportional to 1,353,877 and 2,973,490

Step by Step Solution

1. Step 1: Write the proportion equation
   1,353,877 : 2,973,490 = 2,973,490 : x
2. Step 2: Convert to fraction form
   1,353,877/2,973,490 = 2,973,490/x
3. Step 3: Cross multiply
   1,353,877x = 2,973,490 × 2,973,490
4. Step 4: Simplify right side
   1,353,877x = 8,841,642,780,100
5. Step 5: Solve for x
   x = 8,841,642,780,100/1,353,877
6. Step 6: Final answer
   x = 6,530,610.08