Finding the Third Proportional to 1,501,218 and 3,063,556

Step by Step Solution

1. Step 1: Write the proportion equation
   1,501,218 : 3,063,556 = 3,063,556 : x
2. Step 2: Convert to fraction form
   1,501,218/3,063,556 = 3,063,556/x
3. Step 3: Cross multiply
   1,501,218x = 3,063,556 × 3,063,556
4. Step 4: Simplify right side
   1,501,218x = 9,385,375,365,136
5. Step 5: Solve for x
   x = 9,385,375,365,136/1,501,218
6. Step 6: Final answer
   x = 6,251,840.42