Finding the Third Proportional to 1,188,246 and 2,565,882

Step by Step Solution

1. Step 1: Write the proportion equation
   1,188,246 : 2,565,882 = 2,565,882 : x
2. Step 2: Convert to fraction form
   1,188,246/2,565,882 = 2,565,882/x
3. Step 3: Cross multiply
   1,188,246x = 2,565,882 × 2,565,882
4. Step 4: Simplify right side
   1,188,246x = 6,583,750,437,924
5. Step 5: Solve for x
   x = 6,583,750,437,924/1,188,246
6. Step 6: Final answer
   x = 5,540,730.15