Finding the Third Proportional to 1,776,418 and 2,564,028

Step by Step Solution

1. Step 1: Write the proportion equation
   1,776,418 : 2,564,028 = 2,564,028 : x
2. Step 2: Convert to fraction form
   1,776,418/2,564,028 = 2,564,028/x
3. Step 3: Cross multiply
   1,776,418x = 2,564,028 × 2,564,028
4. Step 4: Simplify right side
   1,776,418x = 6,574,239,584,784
5. Step 5: Solve for x
   x = 6,574,239,584,784/1,776,418
6. Step 6: Final answer
   x = 3,700,840.45