Finding the Third Proportional to 1,806,127 and 3,948,079

Step by Step Solution

1. Step 1: Write the proportion equation
   1,806,127 : 3,948,079 = 3,948,079 : x
2. Step 2: Convert to fraction form
   1,806,127/3,948,079 = 3,948,079/x
3. Step 3: Cross multiply
   1,806,127x = 3,948,079 × 3,948,079
4. Step 4: Simplify right side
   1,806,127x = 15,587,327,790,241
5. Step 5: Solve for x
   x = 15,587,327,790,241/1,806,127
6. Step 6: Final answer
   x = 8,630,250.14