Finding the Third Proportional to 1,839,564 and 2,748,018

Step by Step Solution

1. Step 1: Write the proportion equation
   1,839,564 : 2,748,018 = 2,748,018 : x
2. Step 2: Convert to fraction form
   1,839,564/2,748,018 = 2,748,018/x
3. Step 3: Cross multiply
   1,839,564x = 2,748,018 × 2,748,018
4. Step 4: Simplify right side
   1,839,564x = 7,551,602,928,324
5. Step 5: Solve for x
   x = 7,551,602,928,324/1,839,564
6. Step 6: Final answer
   x = 4,105,104.76