Finding the Third Proportional to 1,261,296 and 1,890,094

Step by Step Solution

1. Step 1: Write the proportion equation
   1,261,296 : 1,890,094 = 1,890,094 : x
2. Step 2: Convert to fraction form
   1,261,296/1,890,094 = 1,890,094/x
3. Step 3: Cross multiply
   1,261,296x = 1,890,094 × 1,890,094
4. Step 4: Simplify right side
   1,261,296x = 3,572,455,328,836
5. Step 5: Solve for x
   x = 3,572,455,328,836/1,261,296
6. Step 6: Final answer
   x = 2,832,368.71