Finding the Third Proportional to 1,114,594 and 1,771,339

Step by Step Solution

1. Step 1: Write the proportion equation
   1,114,594 : 1,771,339 = 1,771,339 : x
2. Step 2: Convert to fraction form
   1,114,594/1,771,339 = 1,771,339/x
3. Step 3: Cross multiply
   1,114,594x = 1,771,339 × 1,771,339
4. Step 4: Simplify right side
   1,114,594x = 3,137,641,852,921
5. Step 5: Solve for x
   x = 3,137,641,852,921/1,114,594
6. Step 6: Final answer
   x = 2,815,053.60