Finding the Third Proportional to 1,969,127 and 4,074,932

Step by Step Solution

1. Step 1: Write the proportion equation
   1,969,127 : 4,074,932 = 4,074,932 : x
2. Step 2: Convert to fraction form
   1,969,127/4,074,932 = 4,074,932/x
3. Step 3: Cross multiply
   1,969,127x = 4,074,932 × 4,074,932
4. Step 4: Simplify right side
   1,969,127x = 16,605,070,804,624
5. Step 5: Solve for x
   x = 16,605,070,804,624/1,969,127
6. Step 6: Final answer
   x = 8,432,706.88