Finding the Third Proportional to 931,881 and 2,038,236

Step by Step Solution

1. Step 1: Write the proportion equation
   931,881 : 2,038,236 = 2,038,236 : x
2. Step 2: Convert to fraction form
   931,881/2,038,236 = 2,038,236/x
3. Step 3: Cross multiply
   931,881x = 2,038,236 × 2,038,236
4. Step 4: Simplify right side
   931,881x = 4,154,405,991,696
5. Step 5: Solve for x
   x = 4,154,405,991,696/931,881
6. Step 6: Final answer
   x = 4,458,086.38