Finding the Fourth Proportional to 10,963,300,646.97, 16,416,629,007.89 and 7,566,492,238.81

Step by Step Solution

1. Step 1: Write the proportion equation
   10,963,300,646.97 : 16,416,629,007.89 = 7,566,492,238.81 : x
2. Step 2: Convert to fraction form
   10,963,300,646.97/16,416,629,007.89 = 7,566,492,238.81/x
3. Step 3: Cross multiply
   10,963,300,646.97x = 16,416,629,007.89 × 7,566,492,238.81
4. Step 4: Simplify right side
   10,963,300,646.97x = 124,216,295,975,602,733,056
5. Step 5: Solve for x
   x = 124,216,295,975,602,733,056/10,963,300,646.97
6. Step 6: Final answer
   x = 11,330,191,515.81