Finding the Fourth Proportional to 107,787,223.56, 148,746,499.92 and 58,227,594.78

Step by Step Solution

1. Step 1: Write the proportion equation
   107,787,223.56 : 148,746,499.92 = 58,227,594.78 : x
2. Step 2: Convert to fraction form
   107,787,223.56/148,746,499.92 = 58,227,594.78/x
3. Step 3: Cross multiply
   107,787,223.56x = 148,746,499.92 × 58,227,594.78
4. Step 4: Simplify right side
   107,787,223.56x = 8,661,150,922,285,062
5. Step 5: Solve for x
   x = 8,661,150,922,285,062/107,787,223.56
6. Step 6: Final answer
   x = 80,354,151.78