Finding the Third Proportional to 1,737,893 and 3,634,686

Step by Step Solution

1. Step 1: Write the proportion equation
   1,737,893 : 3,634,686 = 3,634,686 : x
2. Step 2: Convert to fraction form
   1,737,893/3,634,686 = 3,634,686/x
3. Step 3: Cross multiply
   1,737,893x = 3,634,686 × 3,634,686
4. Step 4: Simplify right side
   1,737,893x = 13,210,942,318,596
5. Step 5: Solve for x
   x = 13,210,942,318,596/1,737,893
6. Step 6: Final answer
   x = 7,601,700.63