Finding the Third Proportional to 1,357,922 and 2,976,988

Step by Step Solution

1. Step 1: Write the proportion equation
   1,357,922 : 2,976,988 = 2,976,988 : x
2. Step 2: Convert to fraction form
   1,357,922/2,976,988 = 2,976,988/x
3. Step 3: Cross multiply
   1,357,922x = 2,976,988 × 2,976,988
4. Step 4: Simplify right side
   1,357,922x = 8,862,457,552,144
5. Step 5: Solve for x
   x = 8,862,457,552,144/1,357,922
6. Step 6: Final answer
   x = 6,526,484.99