Finding the Third Proportional to 889,762 and 1,936,196

Step by Step Solution

1. Step 1: Write the proportion equation
   889,762 : 1,936,196 = 1,936,196 : x
2. Step 2: Convert to fraction form
   889,762/1,936,196 = 1,936,196/x
3. Step 3: Cross multiply
   889,762x = 1,936,196 × 1,936,196
4. Step 4: Simplify right side
   889,762x = 3,748,854,950,416
5. Step 5: Solve for x
   x = 3,748,854,950,416/889,762
6. Step 6: Final answer
   x = 4,213,323.28