Finding the Third Proportional to 3,483,436.50 and 7,284,492

Step by Step Solution

1. Step 1: Write the proportion equation
   3,483,436.50 : 7,284,492 = 7,284,492 : x
2. Step 2: Convert to fraction form
   3,483,436.50/7,284,492 = 7,284,492/x
3. Step 3: Cross multiply
   3,483,436.50x = 7,284,492 × 7,284,492
4. Step 4: Simplify right side
   3,483,436.50x = 53,063,823,698,064
5. Step 5: Solve for x
   x = 53,063,823,698,064/3,483,436.50
6. Step 6: Final answer
   x = 15,233,182.43