Finding the Third Proportional to 1,254,215 and 2,748,042

Step by Step Solution

1. Step 1: Write the proportion equation
   1,254,215 : 2,748,042 = 2,748,042 : x
2. Step 2: Convert to fraction form
   1,254,215/2,748,042 = 2,748,042/x
3. Step 3: Cross multiply
   1,254,215x = 2,748,042 × 2,748,042
4. Step 4: Simplify right side
   1,254,215x = 7,551,734,833,764
5. Step 5: Solve for x
   x = 7,551,734,833,764/1,254,215
6. Step 6: Final answer
   x = 6,021,084.77