Finding the Third Proportional to 2,444,103,492.19 and 5,278,934,323.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,444,103,492.19 : 5,278,934,323.69 = 5,278,934,323.69 : x
2. Step 2: Convert to fraction form
   2,444,103,492.19/5,278,934,323.69 = 5,278,934,323.69/x
3. Step 3: Cross multiply
   2,444,103,492.19x = 5,278,934,323.69 × 5,278,934,323.69
4. Step 4: Simplify right side
   2,444,103,492.19x = 27,867,147,593,806,004,224
5. Step 5: Solve for x
   x = 27,867,147,593,806,004,224/2,444,103,492.19
6. Step 6: Final answer
   x = 11,401,787,069.53