Finding the Fourth Proportional to 51,233,048,262.72, 76,749,488,669.31 and 35,294,569,345.26

Step by Step Solution

1. Step 1: Write the proportion equation
   51,233,048,262.72 : 76,749,488,669.31 = 35,294,569,345.26 : x
2. Step 2: Convert to fraction form
   51,233,048,262.72/76,749,488,669.31 = 35,294,569,345.26/x
3. Step 3: Cross multiply
   51,233,048,262.72x = 76,749,488,669.31 × 35,294,569,345.26
4. Step 4: Simplify right side
   51,233,048,262.72x = 2,708,840,150,052,208,377,856
5. Step 5: Solve for x
   x = 2,708,840,150,052,208,377,856/51,233,048,262.72
6. Step 6: Final answer
   x = 52,872,906,100.79