Finding the Third Proportional to 1,748,254 and 2,700,021

Step by Step Solution

1. Step 1: Write the proportion equation
   1,748,254 : 2,700,021 = 2,700,021 : x
2. Step 2: Convert to fraction form
   1,748,254/2,700,021 = 2,700,021/x
3. Step 3: Cross multiply
   1,748,254x = 2,700,021 × 2,700,021
4. Step 4: Simplify right side
   1,748,254x = 7,290,113,400,441
5. Step 5: Solve for x
   x = 7,290,113,400,441/1,748,254
6. Step 6: Final answer
   x = 4,169,939.49