Finding the Third Proportional to 1,487,754 and 3,211,650

Step by Step Solution

1. Step 1: Write the proportion equation
   1,487,754 : 3,211,650 = 3,211,650 : x
2. Step 2: Convert to fraction form
   1,487,754/3,211,650 = 3,211,650/x
3. Step 3: Cross multiply
   1,487,754x = 3,211,650 × 3,211,650
4. Step 4: Simplify right side
   1,487,754x = 10,314,695,722,500
5. Step 5: Solve for x
   x = 10,314,695,722,500/1,487,754
6. Step 6: Final answer
   x = 6,933,065.36