Finding the Third Proportional to 1,503,700 and 3,306,488

Step by Step Solution

1. Step 1: Write the proportion equation
   1,503,700 : 3,306,488 = 3,306,488 : x
2. Step 2: Convert to fraction form
   1,503,700/3,306,488 = 3,306,488/x
3. Step 3: Cross multiply
   1,503,700x = 3,306,488 × 3,306,488
4. Step 4: Simplify right side
   1,503,700x = 10,932,862,894,144
5. Step 5: Solve for x
   x = 10,932,862,894,144/1,503,700
6. Step 6: Final answer
   x = 7,270,641.01