Finding the Fourth Proportional to 14,991,782,831.10, 22,487,447,244.50 and 3,647,066,694.29

Step by Step Solution

1. Step 1: Write the proportion equation
   14,991,782,831.10 : 22,487,447,244.50 = 3,647,066,694.29 : x
2. Step 2: Convert to fraction form
   14,991,782,831.10/22,487,447,244.50 = 3,647,066,694.29/x
3. Step 3: Cross multiply
   14,991,782,831.10x = 22,487,447,244.50 × 3,647,066,694.29
4. Step 4: Simplify right side
   14,991,782,831.10x = 82,013,219,885,019,381,760
5. Step 5: Solve for x
   x = 82,013,219,885,019,381,760/14,991,782,831.10
6. Step 6: Final answer
   x = 5,470,544,818.38