Finding the Third Proportional to 2,006,025,775.63 and 4,532,174,518.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,006,025,775.63 : 4,532,174,518.71 = 4,532,174,518.71 : x
2. Step 2: Convert to fraction form
   2,006,025,775.63/4,532,174,518.71 = 4,532,174,518.71/x
3. Step 3: Cross multiply
   2,006,025,775.63x = 4,532,174,518.71 × 4,532,174,518.71
4. Step 4: Simplify right side
   2,006,025,775.63x = 20,540,605,868,052,381,696
5. Step 5: Solve for x
   x = 20,540,605,868,052,381,696/2,006,025,775.63
6. Step 6: Final answer
   x = 10,239,452,612.03