Finding the Third Proportional to 1,479,071 and 2,113,630

Step by Step Solution

1. Step 1: Write the proportion equation
   1,479,071 : 2,113,630 = 2,113,630 : x
2. Step 2: Convert to fraction form
   1,479,071/2,113,630 = 2,113,630/x
3. Step 3: Cross multiply
   1,479,071x = 2,113,630 × 2,113,630
4. Step 4: Simplify right side
   1,479,071x = 4,467,431,776,900
5. Step 5: Solve for x
   x = 4,467,431,776,900/1,479,071
6. Step 6: Final answer
   x = 3,020,430.92