Finding the Third Proportional to 886,253 and 1,932,910

Step by Step Solution

1. Step 1: Write the proportion equation
   886,253 : 1,932,910 = 1,932,910 : x
2. Step 2: Convert to fraction form
   886,253/1,932,910 = 1,932,910/x
3. Step 3: Cross multiply
   886,253x = 1,932,910 × 1,932,910
4. Step 4: Simplify right side
   886,253x = 3,736,141,068,100
5. Step 5: Solve for x
   x = 3,736,141,068,100/886,253
6. Step 6: Final answer
   x = 4,215,659.71