Finding the Third Proportional to 1,253,116 and 2,017,700

Step by Step Solution

1. Step 1: Write the proportion equation
   1,253,116 : 2,017,700 = 2,017,700 : x
2. Step 2: Convert to fraction form
   1,253,116/2,017,700 = 2,017,700/x
3. Step 3: Cross multiply
   1,253,116x = 2,017,700 × 2,017,700
4. Step 4: Simplify right side
   1,253,116x = 4,071,113,290,000
5. Step 5: Solve for x
   x = 4,071,113,290,000/1,253,116
6. Step 6: Final answer
   x = 3,248,792.04