Finding the Third Proportional to 1,052,076 and 1,538,739

Step by Step Solution

1. Step 1: Write the proportion equation
   1,052,076 : 1,538,739 = 1,538,739 : x
2. Step 2: Convert to fraction form
   1,052,076/1,538,739 = 1,538,739/x
3. Step 3: Cross multiply
   1,052,076x = 1,538,739 × 1,538,739
4. Step 4: Simplify right side
   1,052,076x = 2,367,717,710,121
5. Step 5: Solve for x
   x = 2,367,717,710,121/1,052,076
6. Step 6: Final answer
   x = 2,250,519.65