Finding the Third Proportional to 1,583,532 and 3,223,200

Step by Step Solution

1. Step 1: Write the proportion equation
   1,583,532 : 3,223,200 = 3,223,200 : x
2. Step 2: Convert to fraction form
   1,583,532/3,223,200 = 3,223,200/x
3. Step 3: Cross multiply
   1,583,532x = 3,223,200 × 3,223,200
4. Step 4: Simplify right side
   1,583,532x = 10,389,018,240,000
5. Step 5: Solve for x
   x = 10,389,018,240,000/1,583,532
6. Step 6: Final answer
   x = 6,560,662.01