Finding the Third Proportional to 1,737,894 and 3,634,688

Step by Step Solution

1. Step 1: Write the proportion equation
   1,737,894 : 3,634,688 = 3,634,688 : x
2. Step 2: Convert to fraction form
   1,737,894/3,634,688 = 3,634,688/x
3. Step 3: Cross multiply
   1,737,894x = 3,634,688 × 3,634,688
4. Step 4: Simplify right side
   1,737,894x = 13,210,956,857,344
5. Step 5: Solve for x
   x = 13,210,956,857,344/1,737,894
6. Step 6: Final answer
   x = 7,601,704.62