Finding the Third Proportional to 2,283,980.50 and 5,078,620

Step by Step Solution

1. Step 1: Write the proportion equation
   2,283,980.50 : 5,078,620 = 5,078,620 : x
2. Step 2: Convert to fraction form
   2,283,980.50/5,078,620 = 5,078,620/x
3. Step 3: Cross multiply
   2,283,980.50x = 5,078,620 × 5,078,620
4. Step 4: Simplify right side
   2,283,980.50x = 25,792,381,104,400
5. Step 5: Solve for x
   x = 25,792,381,104,400/2,283,980.50
6. Step 6: Final answer
   x = 11,292,732.62