Finding the Third Proportional to 1,253,106 and 2,017,684.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,253,106 : 2,017,684.50 = 2,017,684.50 : x
2. Step 2: Convert to fraction form
   1,253,106/2,017,684.50 = 2,017,684.50/x
3. Step 3: Cross multiply
   1,253,106x = 2,017,684.50 × 2,017,684.50
4. Step 4: Simplify right side
   1,253,106x = 4,071,050,741,540.25
5. Step 5: Solve for x
   x = 4,071,050,741,540.25/1,253,106
6. Step 6: Final answer
   x = 3,248,768.05