Finding the Fourth Proportional to 2,230,648,262.19, 3,345,262,516.55 and 736,401,587.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,230,648,262.19 : 3,345,262,516.55 = 736,401,587.31 : x
2. Step 2: Convert to fraction form
   2,230,648,262.19/3,345,262,516.55 = 736,401,587.31/x
3. Step 3: Cross multiply
   2,230,648,262.19x = 3,345,262,516.55 × 736,401,587.31
4. Step 4: Simplify right side
   2,230,648,262.19x = 2,463,456,627,152,382,976
5. Step 5: Solve for x
   x = 2,463,456,627,152,382,976/2,230,648,262.19
6. Step 6: Final answer
   x = 1,104,368,030.10