Finding the Third Proportional to 1,169,442 and 2,519,352

Step by Step Solution

1. Step 1: Write the proportion equation
   1,169,442 : 2,519,352 = 2,519,352 : x
2. Step 2: Convert to fraction form
   1,169,442/2,519,352 = 2,519,352/x
3. Step 3: Cross multiply
   1,169,442x = 2,519,352 × 2,519,352
4. Step 4: Simplify right side
   1,169,442x = 6,347,134,499,904
5. Step 5: Solve for x
   x = 6,347,134,499,904/1,169,442
6. Step 6: Final answer
   x = 5,427,489.78