Finding the Third Proportional to 902,217 and 1,879,076

Step by Step Solution

1. Step 1: Write the proportion equation
   902,217 : 1,879,076 = 1,879,076 : x
2. Step 2: Convert to fraction form
   902,217/1,879,076 = 1,879,076/x
3. Step 3: Cross multiply
   902,217x = 1,879,076 × 1,879,076
4. Step 4: Simplify right side
   902,217x = 3,530,926,613,776
5. Step 5: Solve for x
   x = 3,530,926,613,776/902,217
6. Step 6: Final answer
   x = 3,913,611.26