Finding the Third Proportional to 1,427,547 and 2,101,864

Step by Step Solution

1. Step 1: Write the proportion equation
   1,427,547 : 2,101,864 = 2,101,864 : x
2. Step 2: Convert to fraction form
   1,427,547/2,101,864 = 2,101,864/x
3. Step 3: Cross multiply
   1,427,547x = 2,101,864 × 2,101,864
4. Step 4: Simplify right side
   1,427,547x = 4,417,832,274,496
5. Step 5: Solve for x
   x = 4,417,832,274,496/1,427,547
6. Step 6: Final answer
   x = 3,094,701.80