Finding the Third Proportional to 866,446 and 1,932,114

Step by Step Solution

1. Step 1: Write the proportion equation
   866,446 : 1,932,114 = 1,932,114 : x
2. Step 2: Convert to fraction form
   866,446/1,932,114 = 1,932,114/x
3. Step 3: Cross multiply
   866,446x = 1,932,114 × 1,932,114
4. Step 4: Simplify right side
   866,446x = 3,733,064,508,996
5. Step 5: Solve for x
   x = 3,733,064,508,996/866,446
6. Step 6: Final answer
   x = 4,308,479.13