Finding the Third Proportional to 1,052,968 and 1,539,964

Step by Step Solution

1. Step 1: Write the proportion equation
   1,052,968 : 1,539,964 = 1,539,964 : x
2. Step 2: Convert to fraction form
   1,052,968/1,539,964 = 1,539,964/x
3. Step 3: Cross multiply
   1,052,968x = 1,539,964 × 1,539,964
4. Step 4: Simplify right side
   1,052,968x = 2,371,489,121,296
5. Step 5: Solve for x
   x = 2,371,489,121,296/1,052,968
6. Step 6: Final answer
   x = 2,252,194.86