Finding the Third Proportional to 1,050,087 and 2,290,236

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050,087 : 2,290,236 = 2,290,236 : x
2. Step 2: Convert to fraction form
   1,050,087/2,290,236 = 2,290,236/x
3. Step 3: Cross multiply
   1,050,087x = 2,290,236 × 2,290,236
4. Step 4: Simplify right side
   1,050,087x = 5,245,180,935,696
5. Step 5: Solve for x
   x = 5,245,180,935,696/1,050,087
6. Step 6: Final answer
   x = 4,994,996.54