Finding the Fourth Proportional to 2,233,063,498.70, 3,349,959,100.63 and 659,329,887.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,233,063,498.70 : 3,349,959,100.63 = 659,329,887.22 : x
2. Step 2: Convert to fraction form
   2,233,063,498.70/3,349,959,100.63 = 659,329,887.22/x
3. Step 3: Cross multiply
   2,233,063,498.70x = 3,349,959,100.63 × 659,329,887.22
4. Step 4: Simplify right side
   2,233,063,498.70x = 2,208,728,155,999,967,232
5. Step 5: Solve for x
   x = 2,208,728,155,999,967,232/2,233,063,498.70
6. Step 6: Final answer
   x = 989,102,261.21