Finding the Fourth Proportional to 2,233,063,495.68, 3,349,959,096.15 and 659,329,884.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,233,063,495.68 : 3,349,959,096.15 = 659,329,884.15 : x
2. Step 2: Convert to fraction form
   2,233,063,495.68/3,349,959,096.15 = 659,329,884.15/x
3. Step 3: Cross multiply
   2,233,063,495.68x = 3,349,959,096.15 × 659,329,884.15
4. Step 4: Simplify right side
   2,233,063,495.68x = 2,208,728,142,771,818,240
5. Step 5: Solve for x
   x = 2,208,728,142,771,818,240/2,233,063,495.68
6. Step 6: Final answer
   x = 989,102,256.63