Finding the Third Proportional to 1,057,700 and 1,611,341

Step by Step Solution

1. Step 1: Write the proportion equation
   1,057,700 : 1,611,341 = 1,611,341 : x
2. Step 2: Convert to fraction form
   1,057,700/1,611,341 = 1,611,341/x
3. Step 3: Cross multiply
   1,057,700x = 1,611,341 × 1,611,341
4. Step 4: Simplify right side
   1,057,700x = 2,596,419,818,281
5. Step 5: Solve for x
   x = 2,596,419,818,281/1,057,700
6. Step 6: Final answer
   x = 2,454,779.07