Finding the Third Proportional to 1,523,704 and 3,173,518

Step by Step Solution

1. Step 1: Write the proportion equation
   1,523,704 : 3,173,518 = 3,173,518 : x
2. Step 2: Convert to fraction form
   1,523,704/3,173,518 = 3,173,518/x
3. Step 3: Cross multiply
   1,523,704x = 3,173,518 × 3,173,518
4. Step 4: Simplify right side
   1,523,704x = 10,071,216,496,324
5. Step 5: Solve for x
   x = 10,071,216,496,324/1,523,704
6. Step 6: Final answer
   x = 6,609,693.55