Finding the Third Proportional to 1,301,634 and 2,827,154

Step by Step Solution

1. Step 1: Write the proportion equation
   1,301,634 : 2,827,154 = 2,827,154 : x
2. Step 2: Convert to fraction form
   1,301,634/2,827,154 = 2,827,154/x
3. Step 3: Cross multiply
   1,301,634x = 2,827,154 × 2,827,154
4. Step 4: Simplify right side
   1,301,634x = 7,992,799,739,716
5. Step 5: Solve for x
   x = 7,992,799,739,716/1,301,634
6. Step 6: Final answer
   x = 6,140,589.24