Finding the Third Proportional to 2,938,592.25 and 4,540,873.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,938,592.25 : 4,540,873.50 = 4,540,873.50 : x
2. Step 2: Convert to fraction form
   2,938,592.25/4,540,873.50 = 4,540,873.50/x
3. Step 3: Cross multiply
   2,938,592.25x = 4,540,873.50 × 4,540,873.50
4. Step 4: Simplify right side
   2,938,592.25x = 20,619,532,143,002.25
5. Step 5: Solve for x
   x = 20,619,532,143,002.25/2,938,592.25
6. Step 6: Final answer
   x = 7,016,806.14