Finding the Third Proportional to 1,655,028 and 2,530,680

Step by Step Solution

1. Step 1: Write the proportion equation
   1,655,028 : 2,530,680 = 2,530,680 : x
2. Step 2: Convert to fraction form
   1,655,028/2,530,680 = 2,530,680/x
3. Step 3: Cross multiply
   1,655,028x = 2,530,680 × 2,530,680
4. Step 4: Simplify right side
   1,655,028x = 6,404,341,262,400
5. Step 5: Solve for x
   x = 6,404,341,262,400/1,655,028
6. Step 6: Final answer
   x = 3,869,627.14