Finding the Third Proportional to 1,455,089 and 3,003,590

Step by Step Solution

1. Step 1: Write the proportion equation
   1,455,089 : 3,003,590 = 3,003,590 : x
2. Step 2: Convert to fraction form
   1,455,089/3,003,590 = 3,003,590/x
3. Step 3: Cross multiply
   1,455,089x = 3,003,590 × 3,003,590
4. Step 4: Simplify right side
   1,455,089x = 9,021,552,888,100
5. Step 5: Solve for x
   x = 9,021,552,888,100/1,455,089
6. Step 6: Final answer
   x = 6,200,000.75